<SUBMISSION>
<ACCESSION-NUMBER>0000354647-06-000074
<TYPE>S-8
<PUBLIC-DOCUMENT-COUNT>4
<FILING-DATE>20060727
<DATE-OF-FILING-DATE-CHANGE>20060726
<EFFECTIVENESS-DATE>20060727
<FILER>
<COMPANY-DATA>
<CONFORMED-NAME>CVB FINANCIAL CORP
<CIK>0000354647
<ASSIGNED-SIC>6022
<IRS-NUMBER>953629339
<STATE-OF-INCORPORATION>CA
<FISCAL-YEAR-END>1231
</COMPANY-DATA>
<FILING-VALUES>
<FORM-TYPE>S-8
<ACT>33
<FILE-NUMBER>333-136059
<FILM-NUMBER>06982508
</FILING-VALUES>
<BUSINESS-ADDRESS>
<STREET1>701 N HAVEN AVE STE 350
<CITY>ONTARIO
<STATE>CA
<ZIP>91764
<PHONE>9099804030
</BUSINESS-ADDRESS>
<MAIL-ADDRESS>
<STREET1>701 N HAVEN AVENUE
<CITY>ONTARIO
<STATE>CA
<ZIP>91764
</MAIL-ADDRESS>
</FILER>
<DOCUMENT>
<TYPE>S-8
<SEQUENCE>1
<FILENAME>forms8-myersstock0706.htm
<DESCRIPTION>RESTRICTED STOCK AGREEMENT-CHRIS MYERS-0706
<TEXT>
<HTML>
<HEAD>
<TITLE></TITLE>
</HEAD>
<BODY>








<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><font size=2>
As filed with the Securities and Exchange Commission on July __, 2006</font><font size=1>
</font><font size=2>Registration No. 333-___________</font></p>



<HR SIZE="1" WIDTH="100%" COLOR="GRAY"><BR>


<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><b><font SIZE=2>
UNITED STATES</font></b></p>




<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><b><font SIZE=2>
SECURITIES AND EXCHANGE COMMISSION</font></b></p>






<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><b><font size=2>
Washington, D.C. 20549</font></b></p>

<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><font size=2>&nbsp;
</font></p>





<p style=' margin-bottom:6pt; margin-top:0pt;text-align:center;'><font size=2>__________________</font></p>




<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><b><font SIZE=2>
FORM S-8</font></b></p>

<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><b><font SIZE=2>
REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933</font></b></p>


<p style=' margin-bottom:6pt; margin-top:0pt;text-align:center;'><font size=2>__________________</font></p>

<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><b><font SIZE=2>
CVB FINANCIAL CORP.</font></b></p>

<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><font size=1>
(Exact name of Registrant as specified in its charter)</font></p>

<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><font size=2>&nbsp;</font></p>


<table border="0" cellspacing=0 cellpadding=0 width="100%" style='border-collapse:collapse; '>
    <tr >
        <td valign=top style='padding:0in 5.4pt 0in 5.4pt'>
            <p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'>
<b><font size=2>California</font></b></p>
<p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'><font size=1>
(State or other jurisdiction of</font></p>
<p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'><font size=1>
incorporation or organization)</font></p> </td>
        <td valign=top style='padding:0in 5.4pt 0in 5.4pt'>
            <p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'><b>
<font size=2>95-3629339</font></b><font size=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</font></p>
<p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'><font size=1>
(I.R.S. Employer&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;</font></p>
<p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'><font size=1>
Identification No.)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;</font></p> </td> </tr></table>

<BR>

<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><b><font size=2>701 N. Haven Avenue,
Suite 350</font></b></p>

<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><b><font size=2>Ontario, CA  91764
</font></b></p>


<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><b><font size=2>(909) 980-4030
</font></b></p>






<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><font size=1>(Address, including
zip code, and telephone number, including area code of registrant's principal
executive offices) </font></p>

<p style=' margin-bottom:6pt; margin-top:0pt;text-align:center;'><font size=2>__________________</font></p>

<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><b><font size=2>
RESTRICTED STOCK AGREEMENT BY AND BETWEEN CVB FINANCIAL CORP.</font></b></p>


<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><b><font size=2>
AND CHRISTOPHER D. MYERS</font></b></p>






<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><font size=1>
(Full title of the plan)</font></p>

<p style=' margin-bottom:6pt; margin-top:0pt;text-align:center;'><font size=2>__________________</font>
</p>

<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><b><font size=2>Edward J. Biebrich, Jr.
</font></b></p>

<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><b><font size=2>
Executive Vice President and Chief Financial Officer</font></b></p>


<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><b><font size=2>
701 N. Haven Avenue, Suite 350</font></b></p>

<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><b><font size=2>
Ontario, CA  91764</font></b></p>



<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><b><font size=2>(909) 980-4030
</font></b></p>




<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><font size=1>
(Name, address, including zip code, telephone number, including area code, of agent for service)</font></p>


<p style=' margin-bottom:6pt; margin-top:0pt;text-align:center;'><font size=2>__________________</font>
</p>


<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><i><font size=1>Copies to:
</font></i></p>




<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><b><font size=2>William T. Quicksilver, Esq.
</font></b></p>


<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><b><font size=2>Craig D. Miller, Esq.
</font></b></p>


<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><b><font size=2>Manatt, Phelps &amp;
Phillips, LLP
</font></b></p>




<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><b><font size=2>
11355 West Olympic Boulevard</font></b></p>

<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><b><font size=2>
Los Angeles, CA  90064</font></b></p>



<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><b><font size=2>(310) 312-4000
</font></b></p>

<p style=' margin-bottom:6pt; margin-top:0pt;text-align:center;'><font size=2>__________________</font>
</p>









<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><font size=2>&nbsp;</font></p>

<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><b><font SIZE=2>
CALCULATION OF REGISTRATION FEE</font></b></p>

<p style=' margin-bottom:0pt; margin-top:0pt;text-align:center;'><font size=2>&nbsp;</font></p>


<table border="0" cellspacing=0 cellpadding=0 width="99%" style='border-collapse:collapse;  '>
    <tr >
        <td  colspan="3" valign=top style='border:solid black 1.0pt;border-color:black; padding:0in 5.75pt 0in 5.75pt'>
            <p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'>
<font size=1>&nbsp;</font></p>
<p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'><font size=1>
&nbsp;</font></p>
<p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'><font size=1>
Title of Securities</font></p>
<p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'><font size=1>
to be Registered</font></p>
<p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'><font size=1>
&nbsp;</font></p> </td>
        <td colspan="1" valign=top style='border:solid black 1.0pt;border-color:black; border-left:none; padding:0in 5.75pt 0in 5.75pt'>
            <p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'>
<font size=1>&nbsp;</font></p>
<p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'><font size=1>
&nbsp;</font></p>
<p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'><font size=1>
Amount to be</font></p>
<p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'><font size=1>
Registered(1)</font></p> </td>
        <td colspan="1" valign=top style='border:solid black 1.0pt;border-color:black; border-left:none;padding:0in 5.75pt 0in 5.75pt'>
            <p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'>
<font size=1>&nbsp;</font></p>
<p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'><font size=1>
Proposed Maximum</font></p>
<p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'><font size=1>
Offering Price</font></p>
<p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'><font size=1>
per Share(2)</font></p> </td>
        <td colspan="1" valign=top style='border:solid black 1.0pt;border-color:black; border-left:none;padding:0in 5.75pt 0in 5.75pt'>
            <p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'>
<font size=1>&nbsp;</font></p>
<p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'><font size=1>
Proposed Maximum</font></p>
<p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'><font size=1>
Aggregate</font></p>
<p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'><font size=1>
Offering Price(2)</font></p> </td>
        <td  colspan="1" valign=top style='border:solid black 1.0pt;border-color:black; border-left:none;padding:0in 5.75pt 0in 5.75pt'>
            <p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'>
<font size=1>&nbsp;</font></p>
<p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'><font size=1>
&nbsp;</font></p>
<p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'><font size=1>
Amount of Registration</font></p>
<p style='margin-left:0pt;text-indent:0pt;text-align:center;margin-top:0pt;margin-bottom:0pt'><font size=1>
Fee</font></p> </td> </tr>
    <tr >
        <td  colspan="3" valign=top style='border:solid black 1.0pt;border-color:black; border-top:none; padding:0in 5.75pt 0in 5.75pt'>
            <p style='margin-left:0in;text-indent:0pt;text-align:center;margin-top:4.0pt;margin-bottom:4.0pt'><font size=1>
Common Stock, no par value</font></p> </td>







        <td colspan="1" valign=top style='border-top:none;border-left: none;border-bottom:solid black 1.0pt;border-right:solid black 1.0pt;  padding:0in 5.75pt 0in 5.75pt'>
            <p style='margin-left:0in;text-indent:0pt;text-align:center;margin-top:4.0pt;margin-bottom:4.0pt'><font size=1>
50,000 shares</font></p> </td>
        <td colspan="1" valign=top style='border-top:none;border-left: none;border-bottom:solid black 1.0pt;border-right:solid black 1.0pt;  padding:0in 5.75pt 0in 5.75pt'>
            <p style='margin-left:0in;text-indent:0pt;text-align:center;margin-top:4.0pt;margin-bottom:4.0pt'><font size=1>
$14.71</font></p> </td>
        <td colspan="1" valign=top style='border-top:none;border-left: none;border-bottom:solid black 1.0pt;border-right:solid black 1.0pt;  padding:0in 5.75pt 0in 5.75pt'>
            <p style='margin-left:0in;text-indent:0pt;text-align:center;margin-top:4.0pt;margin-bottom:4.0pt'><font size=1>
$735,500.00</font></p> </td>
        <td  colspan="1" valign=top style='border-top:none; border-left:none;border-bottom:solid black 1.0pt;border-right:solid black 1.0pt;  padding:0in 5.75pt 0in 5.75pt'>
            <p style='margin-left:0in;text-indent:0pt;text-align:center;margin-top:4.0pt;margin-bottom:4.0pt'><font size=1>
$78.70</font></p> </td> </tr>
    <tr >
        <td  width="8">
            <p style='margin-left:0pt;text-indent:0pt;text-align:justify;margin-top:0pt;margin-bottom:0pt'>
<font size=1>&nbsp;</font></td>
        <td width="24" valign=top style='padding:6.0pt 0in 6.0pt 0in'>
            <p style='margin-left:0pt;text-indent:0pt;text-align:justify;margin-top:0pt;margin-bottom:0pt'>
<font size=1>(1)</font></p> </td>
        <td  colspan="5" valign=top style=' padding:6.0pt 0in 6.0pt 0in'>
            <p style='margin-left:0pt;text-indent:0pt;text-align:justify;margin-top:0pt;margin-bottom:0pt'>
<font size=1>Pursuant to Rule 416(c) under the Securities Act of 1933, as amended
(the &#147;Securities Act&#148;), this Registration Statement also covers such indeterminate number of
shares as may become available as a result of the adjustment provisions thereof.  Includes
one attached preferred share purchase right per share of Common Stock.</font></p> </td>
        <td  width="7">
            <p style='margin-left:0pt;text-indent:0pt;text-align:justify;margin-top:0pt;margin-bottom:0pt'>
<font size=1>&nbsp;</font></td> </tr>
    <tr >
        <td  width="8">
            <p style='margin-left:0pt;text-indent:0pt;text-align:justify;margin-top:0pt;margin-bottom:0pt'>
<font size=1>&nbsp;</font></td>
        <td width="24" valign=top style='padding:0in 0in 6.0pt 0in'>
            <p style='margin-left:0pt;text-indent:0pt;text-align:justify;margin-top:0pt;margin-bottom:0pt'>
<font size=1>(2)</font></p> </td>
        <td  colspan="5" valign=top style=' padding:0in 0in 6.0pt 0in'>
            <p style='margin-left:0pt;text-indent:0pt;text-align:justify;margin-top:0pt;margin-bottom:0pt'>
<font size=1>The estimate is made pursuant to Rule 457(h) under the Securities Act, based on the average
of the high and low prices of Common Stock reported on the Nasdaq National Market on July 25, 2006.
</font></p> </td>
        <td  width="7">
            <p style='margin-left:0pt;text-indent:0pt;text-align:justify;margin-top:0pt;margin-bottom:0pt'>
<font size=1>&nbsp;</font></td> </tr>
    <tr >
        <td  width="8">
            <p style='margin-left:0pt;text-indent:0pt;text-align:justify;margin-top:0pt;margin-bottom:0pt'>
<font size=1>&nbsp;</font></td>

        <td  width="7">
            <p style='margin-left:0pt;text-indent:0pt;text-align:justify;margin-top:0pt;margin-bottom:0pt'>
<font size=1>&nbsp;</font></td> </tr>
    <tr>
        <td width="8" ></td>

        <td width="24" ></td>

        <td width="125" ></td>

        <td width="129" ></td>

        <td width="118" ></td>

        <td width="118" ></td>

        <td width="111" ></td>

        <td width="7" ></td> </tr> </table>

<p style=' margin-bottom:0pt; margin-top:0pt;text-align:justify;'>
</p>






<HR SIZE="5" WIDTH="100%" COLOR="GRAY"><BR>

<PAGE>




<!-- MARKER FORMAT-SHEET="Head Major Center Bold" FSL="Default" -->
<H1 ALIGN=CENTER><FONT FACE="Times New Roman, Times, Serif" SIZE=2>PART II </FONT></H1>

<!-- MARKER FORMAT-SHEET="Head Major Center Bold" FSL="Default" -->
<H1 ALIGN=CENTER><FONT FACE="Times New Roman, Times, Serif" SIZE=2>INFORMATION REQUIRED
IN THE REGISTRATION STATEMENT </FONT></H1>

<!-- MARKER FORMAT-SHEET="Para Large Indent" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;CVB
Financial Corp. (the &#147;Registrant&#148;) hereby files this Registration Statement on
Form&nbsp;S-8 with the Securities and Exchange Commission (the &#147;Commission&#148;) to
register 50,000 shares of the Registrant&#146;s Common Stock, no par value per share, for
issuance pursuant to the Restricted Stock Agreement by and between the Registrant and
Christopher D. Myers effective August 1, 2006 (the &#147;Stock Agreement&#148;). </FONT></P>

<!-- MARKER FORMAT-SHEET="Head Major Left Bold" FSL="Default" -->
<H1 ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Item 3. Incorporation of
Documents by Reference </FONT></H1>

<!-- MARKER FORMAT-SHEET="Para Indent" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The
following documents filed by the Registrant with the Commission are incorporated herein by
reference: </FONT></P>

<!-- MARKER FORMAT-SHEET="Para (List) Indent" FSL="Default" -->
     <P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
          Annual Report on Form 10-K filed pursuant to Section 13(a) or 15(d) of the
          Securities Exchange Act of 1934, as amended (the &#147;Exchange Act&#148;),
          containing audited financial statements for Registrant&#146;s fiscal year ended
          December 31, 2005, filed with the Commission on March 14, 2006. </FONT></P>

<!-- MARKER FORMAT-SHEET="Para (List) Indent" FSL="Default" -->
     <P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
          The Registrant&#146;s Quarterly Report on Form 10-Q for the quarter ended March
          31, 2006, filed with the Commission on May 9, 2006. </FONT></P>

<!-- MARKER FORMAT-SHEET="Para (List) Indent" FSL="Default" -->
     <P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
          The Registrant&#146;s Current Reports on Form 8-K to the extent filed, but not furnished,
with the Commission on
          January 13, 2006, January 23, 2006, February 2, 2006, February 14, 2006, March
          6, 2006, March 21, 2006, April 24, 2006, May 5, 2006, June 7, 2006 and June 26, 2006. </FONT></P>

<!-- MARKER FORMAT-SHEET="Para (List) Indent" FSL="Default" -->
     <P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;(d)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
          The description of the Registrant&#146;s Common Stock contained in the
          Registrant&#146;s Registration Statement on Form 8-A/12G (No. 000-10140) dated
          June 11, 2001, filed under Section 12 of the Exchange Act, and any amendment or
          report filed for the purpose of updating that description. </FONT></P>

<!-- MARKER FORMAT-SHEET="Para (List) Indent" FSL="Default" -->
     <P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;(e)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
          The description of the Registrant&#146;s Preferred Share Purchase Rights
          contained in the Registrant&#146;s Registration Statement on Form 8-A/12G (No.
          000-10140) dated June 22, 2000, filed under Section 12 of the Exchange Act, and
          any amendment or report filed for the purpose of updating that description. </FONT></P>

<!-- MARKER FORMAT-SHEET="Para Indent" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;All
documents subsequently filed by the Registrant pursuant to Sections 13(a), 13(c), 14 and
15(d) of the Exchange Act, prior to the filing of a post-effective amendment which
indicates that all securities offered hereby have been sold or which deregisters all
securities then remaining unsold, shall be deemed to be incorporated by reference in this
registration statement and to be part hereof from the date of the filing of such
documents. </FONT></P>

<!-- MARKER FORMAT-SHEET="Para Indent" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Any
statement contained in a document incorporated or deemed to be incorporated by reference
herein shall be deemed to be modified or superseded for the purposes of this registration
statement to the extent that a statement contained herein or in any other subsequently
filed document which also is or is deemed to be incorporated by reference herein modifies
or supersedes such statement. Any statement so modified or superseded shall not be deemed,
except as so modified or superseded, to constitute a part of this registration statement. </FONT></P>

<!-- MARKER FORMAT-SHEET="Para Flush" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2><B>Item 4. Description of Securities.
</B>&nbsp; </FONT></P>

<!-- MARKER FORMAT-SHEET="Head Sub 2 Left" FSL="Default" -->
<P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2><I>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Not
Applicable.</I> </FONT></P>

<!-- MARKER FORMAT-SHEET="Head Major Left Bold" FSL="Default" -->
<H1 ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Item 5. Interests of
Named Experts and Counsel. </FONT></H1>

<!-- MARKER FORMAT-SHEET="Head Sub 2 Left" FSL="Default" -->
<P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2><I>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Not
Applicable.</I> </FONT></P>

<!-- MARKER FORMAT-SHEET="Head Major Left Bold" FSL="Default" -->
<H1 ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Item 6. Indemnification
of Directors and Officers </FONT></H1>

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<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;CVB
Financial Corp. is incorporated under the California General Corporation Law. Section 317
of the California General Corporation Law (&#147;Section 317&#148;) provides a statutory
framework covering indemnification of any officer or director who has been or is
threatened to be made a party to any legal proceeding by reason of his or her service on
behalf of the Company. Section 317 provides that indemnification against expenses actually
and reasonably incurred shall be made to any officer or director who has been successful
on the merits with respect to the defense of any proceeding but does not require
indemnification in other circumstances. </FONT></P>

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<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Section
317 provides that a corporation may indemnify any agent of the Company including officers
and directors against expenses, judgments, fines, settlements and other amount actually
and reasonably incurred in a third party proceedings against such person by reason of that
person&#146;s service on behalf of the Company, provided the person acted in good faith
and in a manner that the person reasonably believed to be in the best interests of the
Company. </FONT></P>

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<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Section
317 further provides that the Company may indemnify any agent who was or is a party or is
threatened to be made a party to any threatened, pending or completed action by or in the
right of the Company against expenses actually and reasonably incurred by the agent in
connection with the defense or settlement of such action, provided that the person acted
in good faith and in a manner the person believed to be in the best interests of the
Company and its shareholders. However, in actions brought by or in the right of the
Company, indemnification is not available without court approval for amounts paid in
settling or otherwise disposing of a pending action or expenses incurred in defending a
pending action which is disposed of by settlement or otherwise. Further, with respect to
matters for which the agent shall have been adjudged to be liable to the Company,
indemnification for expenses is permissible only to the extent the court shall determine
that the agent is fairly and reasonably entitled to indemnification. </FONT></P>

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<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;In
addition, Section 317 provides that the indemnification provided by the statute is not
exclusive of other rights to which those seeking indemnification may be entitled under any
bylaw, agreement, vote of shareholders or disinterested directors or otherwise, to the
extent additional rights are authorized in the Company&#146;s Articles of Incorporation.
Section 317 permits the advancing of expenses incurred in defending any proceeding against
an agent of the Company by reason of that person&#146;s service on behalf of the Company
upon the giving of an undertaking, or promise, by the indemnified person to repay those
sums in the event it is later determined that the person is not entitled to be
indemnified. Finally, Section 317 permits the Company to procure insurance on behalf of
its directors, officers, and other corporate agents against liability asserted against or
incurred by these individuals even if the Company would not otherwise have the power under
applicable law to indemnify them for their expenses. The Company&#146;s Articles of
Incorporation and Bylaws, as amended respectively, authorize the Company to indemnify its
agents to the fullest extent permitted under StateStateCalifornia law. The Company has
also adopted indemnification agreements in order to implement the Articles of
Incorporation and Bylaws. The Company also maintains directors&#146; and officers&#146;
liability insurance. </FONT></P>

<!-- MARKER FORMAT-SHEET="Head Major Left Bold" FSL="Default" -->
<H1 ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Item 7. Exemption from
Registration Claimed. </FONT></H1>

<!-- MARKER FORMAT-SHEET="Head Sub 2 Left" FSL="Default" -->
<P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2><I>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;None.</I> </FONT></P>

<!-- MARKER FORMAT-SHEET="Head Major Left Bold" FSL="Default" -->
<H1 ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Item 8. Exhibits. </FONT></H1>

<!-- MARKER FORMAT-SHEET="Para Large Indent" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The
following documents are filed as exhibits to this registration. </FONT></P>












<!-- MARKER FORMAT-SHEET="Head Major Center Bold 1-TNR" FSL="Project" -->
<H1 ALIGN=LEFT><U><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Exhibit Number</FONT></U>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<U><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
Exhibit Title or Description </FONT></U></H1>





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                    <TR VALIGN=TOP>
                    <TD ALIGN=RIGHT WIDTH=6%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>5.1
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=3%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;
</FONT></TD>
                    <TD WIDTH=91%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
                    Opinion of Manatt, Phelps &amp; Phillips, LLP.
</FONT></P></TD>
                    </TR>
                    </TABLE>







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                    <TR VALIGN=TOP>
                    <TD ALIGN=RIGHT WIDTH=6%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>10.1
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=3%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;
</FONT></TD>
                    <TD WIDTH=91%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
Restricted Stock Agreement by and between CVB Financial Corp. and Christopher D. Myers
(incorporated herein by reference as Exhibit 10.2 to the Form 8-K filed with the SEC on June 7, 2006).
</FONT></P></TD>
                    </TR>
                    </TABLE>




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               <TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
                    <TR VALIGN=TOP>
                    <TD ALIGN=RIGHT WIDTH=6%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>23.1
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=3%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;
</FONT></TD>
                    <TD WIDTH=91%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
Consent of Manatt, Phelps &amp; Phillips, LLP (included in Exhibit 5.1).</FONT></P></TD>
                    </TR>
                    </TABLE>



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                    <TR VALIGN=TOP>
                    <TD ALIGN=RIGHT WIDTH=6%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>23.2
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=3%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;
</FONT></TD>
                    <TD WIDTH=91%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
Consent of McGladrey &amp; Pullen, Independent Registered Public Accounting Firm.</FONT></P></TD>
                    </TR>
                    </TABLE>







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                    <TR VALIGN=TOP>
                    <TD ALIGN=RIGHT WIDTH=6%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>23.3
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=3%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;
</FONT></TD>
                    <TD WIDTH=91%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
Consent of Deloitte &amp; Touche LLP, Independent Registered Public Accounting Firm.</FONT></P></TD>
                    </TR>
                    </TABLE>







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                    <TR VALIGN=TOP>
                    <TD ALIGN=RIGHT WIDTH=6%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>24.1
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=3%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;
</FONT></TD>
                    <TD WIDTH=91%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
Power of Attorney (included on the signature page).</FONT></P></TD>
                    </TR>
                    </TABLE>





<BR>
















<!-- MARKER FORMAT-SHEET="Head Major Left Bold" FSL="Default" -->
<H1 ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Item 9. Undertakings. </FONT></H1>

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     <P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;(a)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
          The Company hereby undertakes: &nbsp; </FONT></P>

<!-- MARKER FORMAT-SHEET="Para (List) Indent" FSL="Default" -->
     <P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;(1)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
          To file, during any period in which offers are being made, a post-effective
          amendment to this Registration Statement: &nbsp; </FONT></P>

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          <TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
               <TR VALIGN=TOP>
               <TD ALIGN=RIGHT WIDTH=9%></TD>
               <TD WIDTH=91%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
&nbsp;&nbsp;&nbsp;&nbsp;(i)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
               To include any prospectus required by Section 10(a)(3) of the Securities Act of
               1933, as amended (the &#147;Securities Act&#148;); </FONT></P></TD>
               </TR>
               </TABLE>
               <BR>


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          <TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
               <TR VALIGN=TOP>
               <TD ALIGN=RIGHT WIDTH=9%></TD>
               <TD WIDTH=91%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
&nbsp;&nbsp;&nbsp;&nbsp;(ii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
               To reflect in the prospectus any facts or events arising after the effective
               date of the Registration Statement (or the most recent post-effective amendment
               thereof) which, individually or in the aggregate, represent a fundamental change
               in the information set forth in the Registration Statement. Notwithstanding the
               foregoing, any increase or decrease in volume of securities offered (if the
               total dollar value of securities offered would not exceed that which was
               registered) and any deviation from the low or high end of the estimated maximum
               offering range may be reflected in the form of prospectus filed with the
               Commission pursuant to Rule 424(b) if, in the aggregate, the changes in volume
               and price represent no greater than a 20% change in the maximum aggregate
               offering price set forth in the &#147;Calculation of Registration Fee&#148;
               table in the effective registration statement; </FONT></P></TD>
               </TR>
               </TABLE>
               <BR>


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          <TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
               <TR VALIGN=TOP>
               <TD ALIGN=RIGHT WIDTH=9%></TD>
               <TD WIDTH=91%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;(iii)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
               To include any material information with respect to the plan of distribution not
               previously disclosed in the Registration Statement or any material change to
               such information in the Registration Statement; </FONT></P></TD>
               </TR>
               </TABLE>
               <BR>


<!-- MARKER FORMAT-SHEET="Para Large Indent" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;provided,
however, that paragraphs (a)(1)(i) and (a)(1)(ii) herein do not apply if the information
required to be included in a post-effective amendment by those paragraphs is contained in
periodic reports filed with or furnished to the Commission by the registrant pursuant to
Section 13 or Section 15(d) of the Exchange Act that are incorporated by reference in the
Registration Statement; </FONT></P>

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     <P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;(2)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
          That, for the purposes of determining any liability under the Securities Act,
          each such post-effective amendment shall be deemed to be a new registration
          statement relating to the securities offered therein, and the offering of such
          securities at that time shall be deemed to be the initial bonafide offering
          thereof; and &nbsp; </FONT></P>

<!-- MARKER FORMAT-SHEET="Para (List) Indent" FSL="Default" -->
     <P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;(3)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
          To remove from registration by means of a post-effective amendment any of the
          securities being registered which remain unsold at the termination of the
          offering. </FONT></P>

<!-- MARKER FORMAT-SHEET="Para (List) Indent" FSL="Default" -->
     <P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;(b)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
          The Company hereby undertakes that, for purposes of determining any liability
          under the Securities Act, each filing of the Company&#146;s annual report
          pursuant to Section 13(a) or 15(d) of the Exchange Act (and, where applicable,
          each filing of an employee benefit plan&#146;s annual report pursuant to Section
          15(d) of the Exchange Act) that is incorporated by reference in the Registration
          Statement shall be deemed to be a new registration statement relating to the
          securities offered therein, and the offering of such securities at that time
          shall be deemed to be the initial bona fide offering thereof. </FONT></P>

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     <P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;(c)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
          Insofar as indemnification for liabilities arising under the Securities Act may
          be permitted to the directors, officers, and controlling persons of the Company
          pursuant to the foregoing provisions, or otherwise, the Company has been advised
          that in the opinion of the Commission such indemnification is against public
          policy as expressed in the Securities Act and is, therefor, unenforceable. In
          the event that a claim for indemnification against such liabilities (other than
          the payment by the Company of expenses incurred or paid by a director, officer,
          or controlling person of the Company in the successful defense of any action,
          suit or proceeding) is asserted by such director, officer, or controlling person
          in connection with the securities being registered, the Company will, unless in
          the opinion of its counsel the matter has been settled by controlling precedent,
          submit to a court of appropriate jurisdiction the question whether such
          indemnification by it is against public policy as expressed in the Securities
          Act and will be governed by final adjudication of such issue. </FONT></P>






<HR SIZE="5" WIDTH="100%" COLOR="GRAY"><BR>

<PAGE>



<!-- MARKER FORMAT-SHEET="Head Major Center Bold-TNR" FSL="Project" -->
<H1 ALIGN=CENTER><FONT FACE="Times New Roman, Times, Serif" SIZE=2>SIGNATURES </FONT></H1>

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<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;Pursuant to the requirements of the Securities Act of 1933, as amended, the Registrant
certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on
Form S-8 and has duly caused this Registration Statement to be signed on its behalf by the undersigned,
thereunto duly authorized, in the City of Ontario, State of California, on July 25, 2006.<BR><BR><BR>
<B>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
CVB FINANCIAL CORP.</B><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
(Registrant) </FONT></P>

<BR>

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<TR VALIGN="BOTTOM">
     <TH><FONT FACE="Times New Roman, Times, Serif" SIZE="2"></FONT></TH>
     <TH><FONT FACE="Times New Roman, Times, Serif" SIZE="2"></FONT></TH></TR>
<TR VALIGN="TOP">
     <TD WIDTH="60%"><FONT FACE="Times New Roman, Times, Serif" SIZE="2">&nbsp; </FONT></TD>
     <TD WIDTH="40%"><FONT FACE="Times New Roman, Times, Serif" SIZE="2"><U>By: /s/ Edward J. Biebrich, Jr.</U><BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Edward J. Biebrich, Jr.,<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Executive Vice President and<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Chief Financial Officer<BR>

</FONT></TD></TR>
</TABLE>
<BR><BR>












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<H1 ALIGN=CENTER><FONT FACE="Times New Roman, Times, Serif" SIZE=2>POWER OF ATTORNEY </FONT></H1>

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<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;KNOW
ALL MEN BY THESE PRESENTS, each person whose signature appears below constitutes and
appoints D. Linn Wiley and Edward J. Biebrich, Jr. and each of them acting individually,
as his or her true and lawful attorneys-in-fact and agents, with full power of
substitution and resubstitution, for him or her and in his or her name, place and stead,
in any and all capacities, to sign any and all amendments to this Registration Statement,
and to file the same, with all exhibits thereto, and all other documents in connection
therewith, with the Securities and Exchange Commission, granting unto said
attorneys-in-fact and agents full power and authority to do and perform each and every act
and thing requisite and necessary to be done in and about the premises, as fully to all
intents and purposes as he or she might or could do in person, hereby ratifying and
confirming all that said attorneys-in fact and agents or his or her substitute and
substitutes, may lawfully do or cause to be done by virtue hereof. </FONT></P>

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<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Pursuant
to the requirements of the Securities Act of 1933, as amended, this Registration Statement
has been signed by the following persons in the capacities and on the dates indicated. </FONT></P>











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                    <TD ALIGN=LEFT WIDTH=37%>
<FONT FACE="Times New Roman, Times, Serif" SIZE=2
>
<B>Signature </B>
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=38%><FONT FACE="Times New Roman, Times, Serif" SIZE=2><B>Title</B>
</FONT></TD>
                    <TD WIDTH=25%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
<B>Date</B>
</FONT></P></TD>
                    </TR>
                    </TABLE>



<HR SIZE="2" WIDTH="100%" COLOR="GRAY"><BR>






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                    <TR VALIGN=TOP>
                    <TD ALIGN=LEFT WIDTH=37%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
<U>/s/ D. Linn Wiley&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</U>
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=38%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>President
and Chief Executive Officer
</FONT></TD>
                    <TD WIDTH=25%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
July 25, 2006
</FONT></P></TD>
                    </TR>
                    </TABLE>


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                    <TR VALIGN=TOP>
                    <TD ALIGN=LEFT WIDTH=37%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
D. Linn Wiley
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=38%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>(Principal
Executive Officer), Director
</FONT></TD>
                    <TD WIDTH=25%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
&nbsp;
</FONT></P></TD>
                    </TR>
                    </TABLE>
<BR>


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               <TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
                    <TR VALIGN=TOP>
                    <TD ALIGN=LEFT WIDTH=37%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
<U>/s/ Edward J. Biebrich, Jr.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;</U>
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=38%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Executive
Vice President and Chief
</FONT></TD>
                    <TD WIDTH=25%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
July 25, 2006
</FONT></P></TD>
                    </TR>
                    </TABLE>


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                    <TR VALIGN=TOP>
                    <TD ALIGN=LEFT WIDTH=37%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
Edward J. Biebrich, Jr.
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=38%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Financial
Officer (Principal Financial
</FONT></TD>
                    <TD WIDTH=25%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
&nbsp;
</FONT></P></TD>
                    </TR>
                    </TABLE>


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                    <TR VALIGN=TOP>
                    <TD ALIGN=LEFT WIDTH=37%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
&nbsp;
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=38%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Officer,
Principal Accounting Officer)
</FONT></TD>
                    <TD WIDTH=25%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
&nbsp;
</FONT></P></TD>
                    </TR>
                    </TABLE>






<BR>


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                    <TR VALIGN=TOP>
                    <TD ALIGN=LEFT WIDTH=37%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
<U>/s/ George A. Borba&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</U>
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=38%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Director
</FONT></TD>
                    <TD WIDTH=25%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
July 25, 2006
</FONT></P></TD>
                    </TR>
                    </TABLE>


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               <TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
                    <TR VALIGN=TOP>
                    <TD ALIGN=LEFT WIDTH=37%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
George A. Borba
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=38%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;
</FONT></TD>
                    <TD WIDTH=25%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
&nbsp;
</FONT></P></TD>
                    </TR>
                    </TABLE>
<BR>



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               <TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
                    <TR VALIGN=TOP>
                    <TD ALIGN=LEFT WIDTH=37%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
<U>/s/ John A. Borba&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</U>
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=38%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Director
</FONT></TD>
                    <TD WIDTH=25%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
July 25, 2006
</FONT></P></TD>
                    </TR>
                    </TABLE>


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               <TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
                    <TR VALIGN=TOP>
                    <TD ALIGN=LEFT WIDTH=37%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
John A. Borba
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=38%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;
</FONT></TD>
                    <TD WIDTH=25%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
&nbsp;
</FONT></P></TD>
                    </TR>
                    </TABLE>
<BR>



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               <TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
                    <TR VALIGN=TOP>
                    <TD ALIGN=LEFT WIDTH=37%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
<U>/s/ Ronald O. Kruse&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</U>
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=38%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Director
</FONT></TD>
                    <TD WIDTH=25%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
July 25, 2006
</FONT></P></TD>
                    </TR>
                    </TABLE>


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               <TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
                    <TR VALIGN=TOP>
                    <TD ALIGN=LEFT WIDTH=37%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
Ronald O. Kruse
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=38%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;
</FONT></TD>
                    <TD WIDTH=25%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
&nbsp;
</FONT></P></TD>
                    </TR>
                    </TABLE>
<BR>



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               <TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
                    <TR VALIGN=TOP>
                    <TD ALIGN=LEFT WIDTH=37%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
<U>/s/ Robert M. Jacoby&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</U>
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=38%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Director
</FONT></TD>
                    <TD WIDTH=25%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
July 25, 2006
</FONT></P></TD>
                    </TR>
                    </TABLE>


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               <TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
                    <TR VALIGN=TOP>
                    <TD ALIGN=LEFT WIDTH=37%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
Robert M. Jacoby
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=38%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;
</FONT></TD>
                    <TD WIDTH=25%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
&nbsp;
</FONT></P></TD>
                    </TR>
                    </TABLE>
<BR>



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               <TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
                    <TR VALIGN=TOP>
                    <TD ALIGN=LEFT WIDTH=37%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
<U>/s/ James C. Seley&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</U>
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=38%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Director
</FONT></TD>
                    <TD WIDTH=25%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
July 25, 2006
</FONT></P></TD>
                    </TR>
                    </TABLE>


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               <TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
                    <TR VALIGN=TOP>
                    <TD ALIGN=LEFT WIDTH=37%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
James C. Seley
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=38%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;
</FONT></TD>
                    <TD WIDTH=25%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
&nbsp;
</FONT></P></TD>
                    </TR>
                    </TABLE>
<BR>



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               <TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
                    <TR VALIGN=TOP>
                    <TD ALIGN=LEFT WIDTH=37%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
<U>/s/ San E. Vaccaro&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</U>
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=38%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Director
</FONT></TD>
                    <TD WIDTH=25%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
July 25, 2006
</FONT></P></TD>
                    </TR>
                    </TABLE>


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               <TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
                    <TR VALIGN=TOP>
                    <TD ALIGN=LEFT WIDTH=37%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
San E. Vaccaro
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=38%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;
</FONT></TD>
                    <TD WIDTH=25%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
&nbsp;
</FONT></P></TD>
                    </TR>
                    </TABLE>
<BR>


<HR SIZE="5" WIDTH="100%" COLOR="GRAY"><BR>

<PAGE>





<!-- MARKER FORMAT-SHEET="Head Major Center Bold 1-TNR" FSL="Project" -->
<H1 ALIGN=CENTER><FONT FACE="Times New Roman, Times, Serif" SIZE=2>EXHIBIT INDEX </FONT></H1>







<!-- MARKER FORMAT-SHEET="Head Major Center Bold 1-TNR" FSL="Project" -->
<H1 ALIGN=LEFT><U><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Exhibit Number</FONT></U>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<U><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
Exhibit Title or Description </FONT></U></H1>





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                    <TR VALIGN=TOP>
                    <TD ALIGN=RIGHT WIDTH=6%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>5.1
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=3%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;
</FONT></TD>
                    <TD WIDTH=91%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
                    Opinion of Manatt, Phelps &amp; Phillips, LLP.
</FONT></P></TD>
                    </TR>
                    </TABLE>







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                    <TR VALIGN=TOP>
                    <TD ALIGN=RIGHT WIDTH=6%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>10.1
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=3%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;
</FONT></TD>
                    <TD WIDTH=91%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
Restricted Stock Agreement by and between CVB Financial Corp. and Christopher D. Myers
(incorporated herein by reference as Exhibit 10.2 to the Form 8-K filed with the SEC on June 7, 2006).
</FONT></P></TD>
                    </TR>
                    </TABLE>




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                    <TR VALIGN=TOP>
                    <TD ALIGN=RIGHT WIDTH=6%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>23.1
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=3%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;
</FONT></TD>
                    <TD WIDTH=91%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
Consent of Manatt, Phelps &amp; Phillips, LLP (included in Exhibit 5.1).</FONT></P></TD>
                    </TR>
                    </TABLE>



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               <TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
                    <TR VALIGN=TOP>
                    <TD ALIGN=RIGHT WIDTH=6%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>23.2
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=3%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;
</FONT></TD>
                    <TD WIDTH=91%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
Consent of McGladrey &amp; Pullen, Independent Registered Public Accounting Firm.</FONT></P></TD>
                    </TR>
                    </TABLE>







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               <TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
                    <TR VALIGN=TOP>
                    <TD ALIGN=RIGHT WIDTH=6%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>23.3
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=3%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;
</FONT></TD>
                    <TD WIDTH=91%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
Consent of Deloitte &amp; Touche LLP, Independent Registered Public Accounting Firm.</FONT></P></TD>
                    </TR>
                    </TABLE>







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               <TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
                    <TR VALIGN=TOP>
                    <TD ALIGN=RIGHT WIDTH=6%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>24.1
</FONT></TD>
                    <TD ALIGN=LEFT WIDTH=3%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;
</FONT></TD>
                    <TD WIDTH=91%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
Power of Attorney (included on the signature page).</FONT></P></TD>
                    </TR>
                    </TABLE>









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</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5
<SEQUENCE>2
<FILENAME>exhibit1-0706.htm
<DESCRIPTION>MANATT OPINION LETTER-0706
<TEXT>
<HTML>
<HEAD>
<TITLE></TITLE>
</HEAD>
<BODY>



<!-- MARKER FORMAT-SHEET="Head Right" FSL="Default" -->
<P ALIGN=LEFT><B><FONT FACE="Times New Roman, Times, Serif" SIZE=2>EXHIBIT 5.1 </FONT></B></P>

<!-- MARKER FORMAT-SHEET="Head Minor Center" FSL="Default" -->
<P ALIGN=CENTER><B><FONT FACE="Times New Roman, Times, Serif" SIZE=2>OPINION OF MANATT,
PHELPS &amp; PHILLIPS, LLP </FONT></B></P>
<BR>






<!-- MARKER FORMAT-SHEET="Head Left" FSL="Default" -->
<P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>July 25, 2006 </FONT></P>


<!-- MARKER FORMAT-SHEET="Head Left" FSL="Default" -->
<P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>CVB Financial Corp.<BR>
701 N. Haven Avenue, Suite 350<BR>Ontario, California 91764 </FONT></P>

<!-- MARKER FORMAT-SHEET="Head Sub 2 Left" FSL="Default" -->
<P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<U>Re:
CVB Financial Corp. &#151; Registration Statement on Form S-8 </U> </FONT></P>

<!-- MARKER FORMAT-SHEET="Head Left" FSL="Default" -->
<P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Ladies and
Gentlemen:&nbsp; </FONT></P>

<!-- MARKER FORMAT-SHEET="Para Indent" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;We
have acted as counsel to CVB Financial Corp., a California corporation (the
&#147;Company&#148;), in connection with the Registration Statement on Form S-8 (the
&#147;Registration Statement&#148;) being filed by the Company with the Securities and
Exchange Commission relating to the registration under the Securities Act of 1933, as
amended (the &#147;Securities Act&#148;), of up to 50,000 shares of the Company&#146;s
Common Stock (the &#147;Shares&#148;) authorized for issuance under the Restricted Stock
Agreement by and between the Company and Christopher D. Myers effective August 1, 2006
(the &#147;Stock Agreement&#148;). </FONT></P>

<!-- MARKER FORMAT-SHEET="Para Indent" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This
opinion is being furnished in accordance with the requirements of Item 8 of Form S-8 and
Item 601(b)(5)(i) of Regulation S-K. </FONT></P>

<!-- MARKER FORMAT-SHEET="Para Indent" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;In
rendering our opinion, we have examined and reviewed only such questions of law as we have
deemed necessary or appropriate for the purpose of rendering the opinion set forth herein.
For the purpose of rendering the opinion set forth herein, we have been furnished with and
examined only the following documents: </FONT></P>

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               <TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
                    <TR VALIGN=TOP>
                    <TD ALIGN=RIGHT WIDTH=6%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>1. </FONT></TD>
                    <TD ALIGN=LEFT WIDTH=3%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp; </FONT></TD>
                    <TD WIDTH=91%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
                    The Articles of Incorporation of the Company, as amended. </FONT></P></TD>
                    </TR>
                    </TABLE>
                    <BR>

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               <TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
                    <TR VALIGN=TOP>
                    <TD ALIGN=RIGHT WIDTH=6%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>2. </FONT></TD>
                    <TD ALIGN=LEFT WIDTH=3%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp; </FONT></TD>
                    <TD WIDTH=91%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
                    The Bylaws of the Company, as amended. </FONT></P></TD>
                    </TR>
                    </TABLE>
                    <BR>

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               <TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
                    <TR VALIGN=TOP>
                    <TD ALIGN=RIGHT WIDTH=6%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>3. </FONT></TD>
                    <TD ALIGN=LEFT WIDTH=3%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp; </FONT></TD>
                    <TD WIDTH=91%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
                    The Registration Statement. </FONT></P></TD>
                    </TR>
                    </TABLE>
                    <BR>

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               <TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
                    <TR VALIGN=TOP>
                    <TD ALIGN=RIGHT WIDTH=6%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>4. </FONT></TD>
                    <TD ALIGN=LEFT WIDTH=3%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp; </FONT></TD>
                    <TD WIDTH=91%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
                    Records of proceedings of the Board of Directors and committees of the Board of
                    Directors of the Company pertaining to the Stock Agreement. </FONT></P></TD>
                    </TR>
                    </TABLE>
                    <BR>

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               <TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
                    <TR VALIGN=TOP>
                    <TD ALIGN=RIGHT WIDTH=6%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>5. </FONT></TD>
                    <TD ALIGN=LEFT WIDTH=3%><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp; </FONT></TD>
                    <TD WIDTH=91%><P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>
                    The Stock Agreement. </FONT></P></TD>
                    </TR>
                    </TABLE>
                    <BR>

<!-- MARKER FORMAT-SHEET="Para Indent" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;With
respect to all of the foregoing documents, we have assumed the genuineness of all
signatures, the authenticity of all documents submitted to us as originals and the
conformity to originals of all documents submitted to us as certified or reproduced
copies. We also have obtained from the officers of the Company certificates as to such
factual matters as we consider necessary for the purpose of this opinion, and insofar as
this opinion is based on such matters of fact, we have relied on such certificates. </FONT></P>

<!-- MARKER FORMAT-SHEET="Para Large Indent" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;In
rendering the within opinion we have assumed without further inquiry that (i) the Shares
issued pursuant to the Stock Agreement, will be issued in accordance with the terms of the
Stock Agreement, including the receipt by the Company of the consideration therefor and
(ii) the grant of the shares will comply with the securities laws of each state or
jurisdiction applicable thereto (including the Securities Act of 1933), upon which
assumptions the opinions contained herein are expressly conditioned. </FONT></P>

<!-- MARKER FORMAT-SHEET="Para Indent" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Based
upon the foregoing and such further review of fact and law as we have deemed necessary or
appropriate under the circumstances, we are of the opinion that if, as and when the Shares
are issued pursuant to the terms of the Stock Agreement, the Shares will be duly
authorized, validly issued, fully paid and non-assessable. </FONT></P>

<!-- MARKER FORMAT-SHEET="Para Indent" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This
opinion is issued to you solely for use in connection with the Registration Statement, is
not to be quoted or otherwise referred to in any financial statements of the Company or
any other document and is not to be filed with or furnished to any government agency or
other person, without our prior written consent. </FONT></P>

<!-- MARKER FORMAT-SHEET="Para Indent" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This
opinion is limited to the current laws of the State of California, to present judicial
interpretations thereof and to facts as they presently exist. In rendering this opinion,
we have no obligation to revise or supplement it should the current laws of the State of
California be changed by legislative action, judicial decision or otherwise. Our opinion
is expressly limited to the matters set forth above and we render no opinion, whether by
implication or otherwise, as to any other matters relating to the Company, the Stock
Agreement or the Shares. </FONT></P>

<!-- MARKER FORMAT-SHEET="Para Indent" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;We
hereby consent to the filing of this opinion as an exhibit to the Registration Statement
which is being filed on behalf of the Company in connection with the registration of the
Shares under the Securities Act. </FONT></P>

<!-- MARKER FORMAT-SHEET="Head Minor Center" FSL="Default" -->
<P ALIGN=CENTER><FONT FACE="Times New Roman, Times, Serif" SIZE=2>Very truly yours, </FONT></P>








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</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23
<SEQUENCE>3
<FILENAME>exhibit2-0706.htm
<DESCRIPTION>MCGLADREY CONSENT LETTER-0706
<TEXT>
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<!-- MARKER FORMAT-SHEET="Head Major Left Bold" FSL="Default" -->
<H1 ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>EXHIBIT 23.2 </FONT></H1>

<!-- MARKER FORMAT-SHEET="Head Major Center Bold" FSL="Default" -->
<H1 ALIGN=CENTER><FONT FACE="Times New Roman, Times, Serif" SIZE=2>CONSENT OF INDEPENDENT
REGISTERED PUBLIC ACCOUNTING FIRM </FONT></H1>
<BR>
<!-- MARKER FORMAT-SHEET="Para Flush" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>We consent to the incorporation by
reference in this Registration Statement of CVB Financial Corp. on Form S-8 of our
reports, dated March 10, 2006, relating to our audits of the consolidated financial
statements and internal control over financial reporting which appears in the Annual
Report on Form 10-K of CVB Financial Corp. for the year ended December 31, 2005. </FONT></P>
<BR>
<!-- MARKER FORMAT-SHEET="Head Left" FSL="Default" -->
<P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2><U>/s/ McGLADREY &amp;
PULLEN, LLP</U><BR> Pasadena, California<BR>July 25, 2006 </FONT></P>





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</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23
<SEQUENCE>4
<FILENAME>exhibit3-0706.htm
<DESCRIPTION>DELOITTE CONSENT LETTER-0706
<TEXT>
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<!-- MARKER FORMAT-SHEET="Head Major Left Bold" FSL="Default" -->
<H1 ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2>EXHIBIT 23.3 </FONT></H1>

<!-- MARKER FORMAT-SHEET="Head Major Center Bold" FSL="Default" -->
<H1 ALIGN=CENTER><FONT FACE="Times New Roman, Times, Serif" SIZE=2>CONSENT OF INDEPENDENT
REGISTERED PUBLIC ACCOUNTING FIRM </FONT></H1>
<BR>
<!-- MARKER FORMAT-SHEET="Para Flush" FSL="Default" -->
<P><FONT FACE="Times New Roman, Times, Serif" SIZE=2>We consent to the incorporation by
reference in this Registration Statement on Form S-8 of our
report, dated March 10, 2004 (March 10, 2006 as to the effects of the stock splits in 2004
and 2005), appearing in the Annual Report on Form 10-K of CVB Financial Corp. for the year
ended December 31, 2005. </FONT></P>
<BR>
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<P ALIGN=LEFT><FONT FACE="Times New Roman, Times, Serif" SIZE=2><U>/s/ DELOITTE &amp;
TOUCHE LLP</U><BR> Los Angeles, California<BR>July 25, 2006 </FONT></P>





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