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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
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<SEC-DOCUMENT>0001017951-06-000034.txt : 20060124
<SEC-HEADER>0001017951-06-000034.hdr.sgml : 20060124
<ACCEPTANCE-DATETIME>20060124154411
ACCESSION NUMBER:		0001017951-06-000034
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20051108
FILED AS OF DATE:		20060124
DATE AS OF CHANGE:		20060124

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NIC INC
		CENTRAL INDEX KEY:			0001065332
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-MANAGEMENT CONSULTING SERVICES [8742]
		IRS NUMBER:				522077581
		STATE OF INCORPORATION:			CO
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		12 CORPORATE WOODS 10975 BENSON STREET
		STREET 2:		SUITE 390
		CITY:			OVERLAND PARK
		STATE:			KS
		ZIP:			66210

	MAIL ADDRESS:	
		STREET 1:		12 CORPORATE WOODS 10975 BENSON STREET
		STREET 2:		SUITE 390
		CITY:			OVERLAND PARK
		STATE:			KS
		ZIP:			66210

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NATIONAL INFORMATION CONSORTIUM
		DATE OF NAME CHANGE:	19990618

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NATIONAL INFORMATION CONSORTIUM INC
		DATE OF NAME CHANGE:	19990504

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			HARTLEY ROSS C
		CENTRAL INDEX KEY:			0001106138

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-26621
		FILM NUMBER:		06546431

	BUSINESS ADDRESS:	
		STREET 1:		P.O. BOX 477
		STREET 2:		7885 GRANITE RIDGE ROAD
		CITY:			TETON VILLAGE
		STATE:			WY
		ZIP:			83025
		BUSINESS PHONE:		3077347305

	MAIL ADDRESS:	
		STREET 1:		P O BOX 477
		CITY:			TENTON VILLAGE
		STATE:			WY
		ZIP:			83025
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>primary_doc.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2005-11-08</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001065332</issuerCik>
        <issuerName>NIC INC</issuerName>
        <issuerTradingSymbol>EGOV</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001106138</rptOwnerCik>
            <rptOwnerName>HARTLEY ROSS C</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O NIC INC.</rptOwnerStreet1>
            <rptOwnerStreet2>10540 SOUTH RIDGEVIEW ROAD</rptOwnerStreet2>
            <rptOwnerCity>OLATHE</rptOwnerCity>
            <rptOwnerState>KS</rptOwnerState>
            <rptOwnerZipCode>66061</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>Stock Option (Right to Buy)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>6.16</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2005-11-08</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>M</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>10000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <value>2006-11-08</value>
                <footnoteId id="F1"/>
            </exerciseDate>
            <expirationDate>
                <value>2010-11-08</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>common stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>10000</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>10000</value>
                    <footnoteId id="F2"/>
                    <footnoteId id="F3"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">The option is exercisable in four equal annual installments, beginning on November 8, 2006.</footnote>
        <footnote id="F2">The Reporting Person indirectly owns 21,480,805 shares of NIC Inc. common stock which are held directly by the National Information Consortium Voting Trust, for which the Reporting Person and Jeffery S. Fraser act as trustees.  Of this amount, the Reporting Person indirectly owns 4,964,337 shares held directly by the Voting Trust for the benefit of the Reporting Person as a direct beneficiary of the Voting Trust, and 500,472 shares held directly by the Voting Trust for the benefit of the Reporting Person's minor children.</footnote>
        <footnote id="F3">The Reporting Person also directly owns 623,469 shares of NIC common stock and the following stock options to purchase shares of NIC common stock: (i) 20,000 shares at $6.97 per share, exercisable in four equal annual installments, beginning on November 10, 2004, and (ii) 25,000 shares at $4.15 per share, exercisable in four annual installments, beginning on November 5, 2005.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>Stephen M. Kovzan, Attorney-in-Fact</signatureName>
        <signatureDate>2006-01-24</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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