<SUBMISSION>
<ACCESSION-NUMBER>0001193125-15-205521
<TYPE>SD
<PUBLIC-DOCUMENT-COUNT>1
<RULE>
<RULE-NAME>13p-1
<ITEM>
<ITEM-NUMBER>1.01
<ITEM-PERIOD>20141231
</ITEM>
</RULE>
<FILING-DATE>20150529
<DATE-OF-FILING-DATE-CHANGE>20150529
<FILER>
<COMPANY-DATA>
<CONFORMED-NAME>ENCORE WIRE CORP
<CIK>0000850460
<ASSIGNED-SIC>3350
<IRS-NUMBER>752274963
<STATE-OF-INCORPORATION>DE
<FISCAL-YEAR-END>1231
</COMPANY-DATA>
<FILING-VALUES>
<FORM-TYPE>SD
<ACT>34
<FILE-NUMBER>000-20278
<FILM-NUMBER>15897335
</FILING-VALUES>
<BUSINESS-ADDRESS>
<STREET1>1329 MILLWOOD RD
<CITY>MCKINNEY
<STATE>TX
<ZIP>75069
<PHONE>972-562-9473
</BUSINESS-ADDRESS>
<MAIL-ADDRESS>
<STREET1>1329 MILLWOOD RD
<CITY>MCKINNEY
<STATE>TX
<ZIP>75069
</MAIL-ADDRESS>
<FORMER-COMPANY>
<FORMER-CONFORMED-NAME>ENCORE WIRE CORP /DE/
<DATE-CHANGED>19940420
</FORMER-COMPANY>
</FILER>
<DOCUMENT>
<TYPE>SD
<SEQUENCE>1
<FILENAME>d934136dsd.htm
<DESCRIPTION>SD
<TEXT>
<HTML><HEAD>
<TITLE>SD</TITLE>
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 <P STYLE="line-height:1.0pt;margin-top:0pt;margin-bottom:0pt;border-bottom:1px solid #000000">&nbsp;</P>
<P STYLE="line-height:3.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1px solid #000000">&nbsp;</P> <P STYLE="margin-top:4pt; margin-bottom:0pt; font-size:18pt; font-family:Times New Roman" ALIGN="center"><B>UNITED STATES </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:18pt; font-family:Times New Roman" ALIGN="center"><B>SECURITIES AND EXCHANGE COMMISSION </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="center"><B>Washington, D.C. 20549 </B></P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P><center>
<P STYLE="line-height:6.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1.00pt solid #000000;width:21%">&nbsp;</P></center> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:18pt; font-family:Times New Roman" ALIGN="center"><B>FORM SD
</B></P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P><center> <P STYLE="line-height:6.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1.00pt solid #000000;width:21%">&nbsp;</P></center>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:12pt; font-family:Times New Roman" ALIGN="center"><B>SPECIALIZED DISCLOSURE REPORT </B></P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P><center>
<P STYLE="line-height:6.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1.00pt solid #000000;width:21%">&nbsp;</P></center> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:24pt; font-family:Times New Roman" ALIGN="center"><B>ENCORE WIRE
CORPORATION </B></P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>(Exact name of registrant as specified in its charter) </B></P>
<P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P><center> <P STYLE="line-height:6.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1.00pt solid #000000;width:21%">&nbsp;</P></center>
<P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
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<TD VALIGN="top" ALIGN="center"><B>Delaware</B></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top" ALIGN="center"><B>000-20278</B></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top" ALIGN="center"><B>75-2274963</B></TD></TR>
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<TD VALIGN="top" ALIGN="center"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:8pt; font-family:Times New Roman" ALIGN="center"><B>(State or other jurisdiction of</B></P>
<P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:8pt; font-family:Times New Roman" ALIGN="center"><B>incorporation or organization)</B></P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top" ALIGN="center"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:8pt; font-family:Times New Roman" ALIGN="center"><B>(Commission</B></P>
<P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:8pt; font-family:Times New Roman" ALIGN="center"><B>File Number)</B></P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="top" ALIGN="center"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:8pt; font-family:Times New Roman" ALIGN="center"><B>(IRS Employer</B></P>
<P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:8pt; font-family:Times New Roman" ALIGN="center"><B>Identification No.)</B></P></TD></TR>
</TABLE> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
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<TD VALIGN="top" ALIGN="center"> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>1329 Millwood Road</B></P>
<P STYLE="margin-top:0pt; margin-bottom:1pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>McKinney, Texas</B></P></TD>
<TD VALIGN="bottom">&nbsp;</TD>
<TD VALIGN="bottom" ALIGN="center"><B>75069</B></TD></TR>
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<TD VALIGN="top" ALIGN="center"><B>(Address of principal executive offices)</B></TD>
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<TD VALIGN="top" ALIGN="center"><B>(Zip Code)</B></TD></TR>
</TABLE> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>Frank J. Bilban </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>Vice President &#150; Finance, Treasurer, Secretary </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>and Chief Financial Officer </B></P>
<P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>(972) 562-9473 </B></P> <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:8pt; font-family:Times New Roman" ALIGN="center"><B>(Name and
telephone number, including area code, of the person to contact in connection with this report) </B></P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P><center>
<P STYLE="line-height:6.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1.00pt solid #000000;width:21%">&nbsp;</P></center> <P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Check the appropriate box to
indicate the rule pursuant to which this form is being filed, and provide the period to which the information in this form applies. </P> <P STYLE="font-size:6pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
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<TD WIDTH="4%" VALIGN="top" ALIGN="left"><FONT STYLE="FONT-FAMILY:WINGDINGS">&#120;</FONT></TD>
<TD ALIGN="left" VALIGN="top">Rule 13p-1 under the Securities Exchange Act (17 CFR 240.13p-1) for the reporting period from January&nbsp;1 to December&nbsp;31, 2014. </TD></TR></TABLE>
<P STYLE="font-size:10pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P> <P STYLE="line-height:1.0pt;margin-top:0pt;margin-bottom:0pt;border-bottom:1px solid #000000">&nbsp;</P>
<P STYLE="line-height:3.0pt;margin-top:0pt;margin-bottom:2pt;border-bottom:1px solid #000000">&nbsp;</P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman"><B>Section&nbsp;1 &#150; Conflict Minerals Disclosure </B></P>
<P STYLE="margin-top:6pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman"><B>Item&nbsp;1.01 Conflict Minerals Disclosure and Report </B></P>
<P STYLE="margin-top:6pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman"><B><I>Conflict Minerals Disclosure </I></B></P>
<P STYLE="margin-top:6pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">Encore Wire Corporation (the &#147;Company&#148;) is a low-cost manufacturer of electrical building wire and cable. The Company also purchases
small quantities of wire to re-sell to customers that buy products that the Company manufactures. The Company is a significant supplier of building wire for interior electrical wiring in commercial and industrial buildings, homes, apartments, and
manufactured housing. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">The Company supports the goals and objectives of Section&nbsp;1502 of the Dodd-Frank Wall Street Reform and
Consumer Protection Act (the &#147;Dodd-Frank Act&#148;) and the related rules and regulations issued by the U.S. Securities and Exchange Commission (the &#147;SEC&#148;), which aim to prevent the use of certain &#147;conflict minerals&#148; that
directly or indirectly finance or benefit armed groups in The Democratic Republic of the Congo or adjoining countries (as defined in the Dodd-Frank Act) (the &#147;Covered Countries&#148;). &#147;Conflict Minerals&#148; include: columbite-tantalite
(coltan), cassiterite, gold, wolframite and their derivatives, which are limited to tantalum, tin and tungsten, unless the Secretary of State determines that additional derivatives are financing conflict in the Covered Countries. </P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">The Company has reviewed its products to ascertain whether they contain Conflict Minerals and has determined that Conflict Minerals are
contained in, and are necessary to the functionality or production of, certain products, including products containing tinned copper conductors or a tin derivative in their insulation, that were manufactured by the Company from January&nbsp;1, 2014
to December&nbsp;31, 2014 (the &#147;Covered Products&#148;). As a result of such determination, the Company conducted in good faith a reasonable country of origin inquiry pursuant to the requirements of Section&nbsp;1502 of the Dodd-Frank Act and
the related rules and regulations issued by the SEC, and based on such reasonable country of origin inquiry, the Company has no reason to believe that any tin contained in the Covered Products originated in the Covered Countries. The Company&#146;s
primary means of determining the country of origin of tin contained in Covered Products was by conducting a supply-chain survey of all of its direct suppliers of tin and products containing tin (the &#147;Covered Suppliers&#148;). The Company
received a response from all of the Covered Suppliers containing either a completed EICC/GeSI Conflict Minerals Reporting Template or other representations acceptable to the Company with respect to Conflict Minerals contained in the Covered
Products. In each Covered Supplier&#146;s response, such Covered Supplier represented that, in accordance with the Company&#146;s Supplier Code of Conduct available on its website at <U>http://www.encorewire.com/Conflict-free/</U>, any Conflict
Mineral supplied by such Covered Supplier did not originate in the Covered Countries. </P> <P STYLE="margin-top:12pt; margin-bottom:0pt; text-indent:4%; font-size:10pt; font-family:Times New Roman">In accordance with Rule 13p-1 under the Securities
Exchange Act of 1934, as amended, the Company has filed this Specialized Disclosure Form (Form SD) with the SEC, and this Form SD is posted to the Company&#146;s website at <U>http://www.encorewire.com/Conflict-free/</U>. </P>
<P STYLE="margin-top:18pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman"><B>Section&nbsp;2 &#150; Exhibits </B></P> <P STYLE="margin-top:6pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman"><B>Item&nbsp;2.01
Exhibits </B></P> <P STYLE="margin-top:6pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Not applicable. </P>

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 <P STYLE="margin-top:0pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman" ALIGN="center"><B>SIGNATURES </B></P>
<P STYLE="margin-top:12pt; margin-bottom:0pt; font-size:10pt; font-family:Times New Roman">Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the duly
authorized undersigned. </P> <P STYLE="font-size:12pt;margin-top:0pt;margin-bottom:0pt">&nbsp;</P>
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<TD VALIGN="top" COLSPAN="3"><B>ENCORE WIRE CORPORATION</B></TD>
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<TD VALIGN="top"> <P STYLE="margin-left:1.00em; text-indent:-1.00em; font-size:10pt; font-family:Times New Roman">By:</P></TD>
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<TD VALIGN="top" STYLE="BORDER-BOTTOM:1px solid #000000">/s/ Frank J. Bilban</TD>
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<TD VALIGN="top" COLSPAN="3">Date: May&nbsp;29, 2015</TD></TR>
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<TD VALIGN="top"><FONT STYLE="font-size:10pt">Frank J. Bilban,</FONT></TD>
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<TD VALIGN="top"><FONT STYLE="font-size:10pt">Vice President &#150; Finance, Treasurer, Secretary and Chief Financial Officer</FONT></TD>
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