<SEC-DOCUMENT>0001209191-17-019010.txt : 20170307
<SEC-HEADER>0001209191-17-019010.hdr.sgml : 20170307
<ACCEPTANCE-DATETIME>20170307190243
ACCESSION NUMBER:		0001209191-17-019010
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20170304
FILED AS OF DATE:		20170307
DATE AS OF CHANGE:		20170307

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SBA COMMUNICATIONS CORP
		CENTRAL INDEX KEY:			0001034054
		STANDARD INDUSTRIAL CLASSIFICATION:	REAL ESTATE INVESTMENT TRUSTS [6798]
		IRS NUMBER:				650716501
		STATE OF INCORPORATION:			FL
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		8051 CONGRESS AVENUE
		CITY:			BOCA RATON
		STATE:			FL
		ZIP:			33487
		BUSINESS PHONE:		5612269345

	MAIL ADDRESS:	
		STREET 1:		8051 CONGRESS AVENUE
		CITY:			BOCA RATON
		STATE:			FL
		ZIP:			33487

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			HUNT THOMAS P
		CENTRAL INDEX KEY:			0001233318

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-16853
		FILM NUMBER:		17673487
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc4.xml
<DESCRIPTION>FORM 4 SUBMISSION
<TEXT>
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        <issuerName>SBA COMMUNICATIONS CORP</issuerName>
        <issuerTradingSymbol>SBAC</issuerTradingSymbol>
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            <rptOwnerStreet2>8051 CONGRESS AVENUE</rptOwnerStreet2>
            <rptOwnerCity>BOCA RATON</rptOwnerCity>
            <rptOwnerState>FL</rptOwnerState>
            <rptOwnerZipCode>33487</rptOwnerZipCode>
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                <value>Stock Options (Right to Buy)</value>
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                    <value>1975</value>
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                <transactionPricePerShare>
                    <footnoteId id="F1"/>
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                <transactionAcquiredDisposedCode>
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                <footnoteId id="F13"/>
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            <underlyingSecurity>
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                    <value>1975</value>
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                <sharesOwnedFollowingTransaction>
                    <value>5926</value>
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                <directOrIndirectOwnership>
                    <value>D</value>
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            <securityTitle>
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            <conversionOrExercisePrice>
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                <value>2017-03-06</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
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            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>68540</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0.00</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <footnoteId id="F14"/>
            </exerciseDate>
            <expirationDate>
                <value>2024-03-06</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Class A Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>68540</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>68540</value>
                </sharesOwnedFollowingTransaction>
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            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
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        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>Restricted Stock Units</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <footnoteId id="F6"/>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2017-03-06</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
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            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>7035</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0.00</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <footnoteId id="F15"/>
            </exerciseDate>
            <expirationDate>
                <footnoteId id="F15"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Class A Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>7035</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>7035</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
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        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">On March 4, 2017, 1,975 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.</footnote>
        <footnote id="F2">On March 5, 2017, 1,612 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.</footnote>
        <footnote id="F3">On March 6, 2017, 2,045 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.</footnote>
        <footnote id="F4">On March 6, 2017, 1,853 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.</footnote>
        <footnote id="F5">These options are immediately exercisable.</footnote>
        <footnote id="F6">Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.</footnote>
        <footnote id="F7">These restricted stock units vest in accordance with the following schedule: 2,044 vest on each of the first through the third anniversaries of the grant date and 2,045 vest on the fourth anniversary of the grant date (March 6, 2013).</footnote>
        <footnote id="F8">These options vest in accordance with the following schedule: 18,265 vest on each of the first and the third anniversary of the grant date and 18,266 vest on each of the second and the fourth anniversary of the grant date (March 6, 2014).</footnote>
        <footnote id="F9">These restricted stock units vest in accordance with the following schedule: 1,853 vest on each of the first through fourth anniversaries of the grant date (March 6, 2014).</footnote>
        <footnote id="F10">These options vest in accordance with the following schedule: 16,108 vest on the first anniversary of the grant date and 16,109 vest on each of the second through fourth anniversaries of the grant date (March 5, 2015).</footnote>
        <footnote id="F11">These restricted stock units vest in accordance with the following schedule: 1,612 vest on each of the first through third anniversaries of the grant date and 1,613 vest on the fourth anniversary of the grant date (March 5, 2015).</footnote>
        <footnote id="F12">These options vest in accordance with the following schedule: 20,208 vest on each of the first through fourth anniversaries of the grant date (March 4, 2016).</footnote>
        <footnote id="F13">These restricted stock units vest in accordance with the following schedule: 1,975 vest on each of the first through third anniversaries of the grant date and 1,976 vest on the fourth anniversary of the grant date (March 4, 2016).</footnote>
        <footnote id="F14">These options vest in accordance with the following schedule: 17,135 vest on each of the first through fourth anniversaries of the grant date (March 6, 2017).</footnote>
        <footnote id="F15">These restricted stock units vest in accordance with the following schedule: 1,758 vest on the first anniversary of the grant date and 1,759 vest on each of the second through fourth anniversaries of the grant date (March 6, 2017).</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Thomas P. Hunt</signatureName>
        <signatureDate>2017-03-07</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
