-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
 EmclDI1aramalBoea/myO8n8cn4yz+YARtHSHy/ATP5NdUVidN8usNVFxE4/7heT
 FODHtGcRc6CEc+rTh9NX4w==

<SEC-DOCUMENT>0000922475-04-000029.txt : 20040702
<SEC-HEADER>0000922475-04-000029.hdr.sgml : 20040702
<ACCEPTANCE-DATETIME>20040702123547
ACCESSION NUMBER:		0000922475-04-000029
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20040701
FILED AS OF DATE:		20040702

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ITT EDUCATIONAL SERVICES INC
		CENTRAL INDEX KEY:			0000922475
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-EDUCATIONAL SERVICES [8200]
		IRS NUMBER:				362061311
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		13000 NORTH MERIDIAN
		CITY:			CARMEL
		STATE:			IN
		ZIP:			46032-1404
		BUSINESS PHONE:		317 706 9289

	MAIL ADDRESS:	
		STREET 1:		13000 NORTH MERIDIAN STREET
		STREET 2:		-
		CITY:			CARMEL
		STATE:			IN
		ZIP:			46032-1404

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			WEADOCK DANIEL P
		CENTRAL INDEX KEY:			0001022721

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-13144
		FILM NUMBER:		04898430

	BUSINESS ADDRESS:	
		STREET 1:		159 BALLVILLE RD
		STREET 2:		-
		CITY:			BOLTON
		STATE:			MA
		ZIP:			01740
		BUSINESS PHONE:		9787790026

	MAIL ADDRESS:	
		STREET 1:		THE INTERNATIONAL
		STREET 2:		159 BALLVILLE ROAD
		CITY:			BOLTON
		STATE:			MA
		ZIP:			01740
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>edgar.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2004-07-01</periodOfReport>

    <issuer>
        <issuerCik>0000922475</issuerCik>
        <issuerName>ITT EDUCATIONAL SERVICES INC</issuerName>
        <issuerTradingSymbol>ESI</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001022721</rptOwnerCik>
            <rptOwnerName>WEADOCK DANIEL P</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>159 BALLVILLE ROAD</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>BOLTON,</rptOwnerCity>
            <rptOwnerState>MA</rptOwnerState>
            <rptOwnerZipCode>01740</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2004-07-01</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>520</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>38.44</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>6310</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Shares of common stock not yet issued but credited to the reporting person's deferred share account under the ESI Non-Employee Director Deferred Compensation Plan.  The shares of common stock will be paid to the reporting person upon the termination of the reporting person's service as an outside director for any reason, including retirement or death.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>Clark D. Elwood, Attorney-In-Fact for Daniel P. Weadock</signatureName>
        <signatureDate>2004-07-02</signatureDate>
    </ownerSignature>
</ownershipDocument>

</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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