<SEC-DOCUMENT>0001140361-16-046311.txt : 20160104
<SEC-HEADER>0001140361-16-046311.hdr.sgml : 20160104
<ACCEPTANCE-DATETIME>20160104180258
ACCESSION NUMBER:		0001140361-16-046311
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20151230
FILED AS OF DATE:		20160104
DATE AS OF CHANGE:		20160104

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DEX MEDIA, INC.
		CENTRAL INDEX KEY:			0001556739
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-ADVERTISING [7310]
		IRS NUMBER:				132740040
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		2200 WEST AIRFIELD DRIVE
		STREET 2:		P.O. BOX 619810
		CITY:			D/FW AIRPORT
		STATE:			TX
		ZIP:			75261
		BUSINESS PHONE:		972-453-7000

	MAIL ADDRESS:	
		STREET 1:		2200 WEST AIRFIELD DRIVE
		STREET 2:		P.O. BOX 619810
		CITY:			D/FW AIRPORT
		STATE:			TX
		ZIP:			75261

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NEWDEX, INC.
		DATE OF NAME CHANGE:	20120822

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			PAULSON & CO. INC.
		CENTRAL INDEX KEY:			0001035674
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35895
		FILM NUMBER:		161319557

	BUSINESS ADDRESS:	
		STREET 1:		1251 AVENUE OF THE AMERICAS
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10020
		BUSINESS PHONE:		212-956-2221

	MAIL ADDRESS:	
		STREET 1:		1251 AVENUE OF THE AMERICAS
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10020

	FORMER NAME:	
		FORMER CONFORMED NAME:	PAULSON & CO INC
		DATE OF NAME CHANGE:	19970313
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc1.xml
<DESCRIPTION>FORM 4
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2015-12-30</periodOfReport>

    <notSubjectToSection16>1</notSubjectToSection16>

    <issuer>
        <issuerCik>0001556739</issuerCik>
        <issuerName>DEX MEDIA, INC.</issuerName>
        <issuerTradingSymbol>DXM</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001035674</rptOwnerCik>
            <rptOwnerName>PAULSON &amp; CO. INC.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>1251 AVENUE OF THE AMERICAS</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10020</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle></officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2015-12-30</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>J</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
                <footnoteId id="F1"/>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>883695</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>1347437</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                    <footnoteId id="F2"/>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See explanation of responses</value>
                    <footnoteId id="F2"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable></derivativeTable>

    <footnotes>
        <footnote id="F1">The securities were transferred by Paulson in a private transaction.</footnote>
        <footnote id="F2">Paulson &amp; Co. Inc. (&quot;Paulson&quot;) is an investment advisor registered under the Investment Advisors Act of 1940. Paulson is the investment manager of Paulson Advantage Master Ltd., Paulson Advantage Plus Master Ltd., Paulson Credit Opportunities Master Ltd. and Paulson Special Situations Master Fund Ltd. (collectively, the &quot;Funds&quot;). John Paulson is the controlling person of Paulson. All securities reported on this Form 4 are owned by the Funds. Each of Paulson and John Paulson may be deemed to indirectly beneficially own the securities directly owned by the Funds. Pursuant to Rule 16a- 1(a)(4) under the Securities Exchange Act of 1934, as amended (the &quot;Act&quot;), the filing of this Form 4 shall not be deemed an admission by any person reporting on this Form 4 that such person, for purposes of Section 16 of the Act or otherwise, is the beneficial owner of any equity securities covered by this Form.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Stuart L. Merzer, General Counsel &amp; Chief Compliance Officer</signatureName>
        <signatureDate>2016-01-04</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
