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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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<SEC-DOCUMENT>0001225208-07-009360.txt : 20071029
<SEC-HEADER>0001225208-07-009360.hdr.sgml : 20071029
<ACCEPTANCE-DATETIME>20071029173302
ACCESSION NUMBER:		0001225208-07-009360
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20071025
FILED AS OF DATE:		20071029
DATE AS OF CHANGE:		20071029

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			JABIL CIRCUIT INC
		CENTRAL INDEX KEY:			0000898293
		STANDARD INDUSTRIAL CLASSIFICATION:	PRINTED CIRCUIT BOARDS [3672]
		IRS NUMBER:				381886260
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0831

	BUSINESS ADDRESS:	
		STREET 1:		10560 NINTH ST NORTH
		CITY:			ST PETERSBURG
		STATE:			FL
		ZIP:			33716
		BUSINESS PHONE:		7275779749

	MAIL ADDRESS:	
		STREET 1:		10560 NINTH STREET NORTH
		CITY:			ST PETERSBURG
		STATE:			FL
		ZIP:			33716

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			SANSONE THOMAS A
		CENTRAL INDEX KEY:			0001055251

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-14063
		FILM NUMBER:		071197404

	BUSINESS ADDRESS:	
		STREET 1:		C/O JABIL CIRCUIT INC
		STREET 2:		10560 DR. MARTIN LUTHER KING JR. ST N
		CITY:			ST PETERSBURG
		STATE:			FL
		ZIP:			33716-3718
		BUSINESS PHONE:		727-803-3309

	MAIL ADDRESS:	
		STREET 1:		JABIL CIRCUIT INC
		STREET 2:		10560 DR. MARTIN LUTHER KING JR. ST N
		CITY:			ST PETERSBURG
		STATE:			FL
		ZIP:			33716-3718

	FORMER NAME:	
		FORMER CONFORMED NAME:	SAMSONE THOMAS A
		DATE OF NAME CHANGE:	19980211
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc4.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2007-10-25</periodOfReport>

    <issuer>
        <issuerCik>0000898293</issuerCik>
        <issuerName>JABIL CIRCUIT INC</issuerName>
        <issuerTradingSymbol>JBL</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001055251</rptOwnerCik>
            <rptOwnerName>SANSONE THOMAS A</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>10560 DR. MARTIN LUTHER KING, JR. ST. N.</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>ST. PETERSBURG</rptOwnerCity>
            <rptOwnerState>FL</rptOwnerState>
            <rptOwnerZipCode>33716</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
                <footnoteId id="F1"/>
            </securityTitle>
            <transactionDate>
                <value>2007-10-25</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>10750</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>24813</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>600</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>By Spouse</value>
                    <footnoteId id="F2"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>2000000</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>GRAT</value>
                    <footnoteId id="F3"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>540250</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>Life's Requite, Inc.</value>
                    <footnoteId id="F4"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>982634</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>TASAN Ltd Partnrship</value>
                    <footnoteId id="F5"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <derivativeTable></derivativeTable>

    <footnotes>
        <footnote id="F1">This represents the grant of a Restricted Stock Award that has restrictions that lapse at the rate of 1/8th of the shares six months after the date of grant (which date of grant was 10/25/07) and 1/8th of the shares on the same calendar day of each successive six-month period thereafter, provided that in all instances the reporting person is an employee of, or consultant (as defined in the relevant Stock Incentive Plan) to the Company or subsidiary.</footnote>
        <footnote id="F2">The reporting person disclaims beneficial ownership of the securities shown as being held by the reporting person's spouse, which shares were owned by such spouse at the time of of her marriage to the reporting person, and this report shall not be deemed an admission that the reporting person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.</footnote>
        <footnote id="F3">These shares were previously reported as directly beneficially owned but were contributed to a Grantor Retained Annuity Trust (&quot;GRAT&quot;) on September 25, 2007, in a transaction exempt from the Section 16 reporting requirements.</footnote>
        <footnote id="F4">Mr. Sansone is a director of Life's Requite, Inc., a private charitable foundation, and may be deemed to have shared voting and dispositive power over shares held by the foundation.</footnote>
        <footnote id="F5">TAS Management, Inc., of which Mr. Sansone is the president, is the sole general partner of TASAN Limited Partnership.  This amount includes 937 shares previously owned directly by the reporting person that were transferred to TASAN Limited Partnership on May 4, 2006.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Chester E. Bacheller, Attorney-in-Fact</signatureName>
        <signatureDate>2007-10-29</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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