-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
 TFRe4Vp400NwEJvwyCi0fZ3YgFwZt8MmSZLej35M5iDxAi1cj6gHUJQNhctMJlBf
 xQaZXUsUmT66gTPC0tEKDA==

<SEC-DOCUMENT>0000109380-10-000624.txt : 20101221
<SEC-HEADER>0000109380-10-000624.hdr.sgml : 20101221
<ACCEPTANCE-DATETIME>20101221192401
ACCESSION NUMBER:		0000109380-10-000624
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20101217
FILED AS OF DATE:		20101221
DATE AS OF CHANGE:		20101221

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			MCLEAN SCOTT J
		CENTRAL INDEX KEY:			0001186735

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-12307
		FILM NUMBER:		101266923

	MAIL ADDRESS:	
		STREET 1:		4400 POST OAK PARKWAY
		STREET 2:		4TH FL
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77027

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ZIONS BANCORPORATION /UT/
		CENTRAL INDEX KEY:			0000109380
		STANDARD INDUSTRIAL CLASSIFICATION:	NATIONAL COMMERCIAL BANKS [6021]
		IRS NUMBER:				870227400
		STATE OF INCORPORATION:			UT
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		ONE SOUTH MAIN STREET
		STREET 2:		15TH FLOOR
		CITY:			SALT LAKE CITY
		STATE:			UT
		ZIP:			84111
		BUSINESS PHONE:		8015244787

	MAIL ADDRESS:	
		STREET 1:		ONE SOUTH MAIN STREET
		STREET 2:		15TH FLOOR
		CITY:			SALT LAKE CITY
		STATE:			UT
		ZIP:			84111

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ZIONS UTAH BANCORPORATION
		DATE OF NAME CHANGE:	19870615

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ZIONS FIRST NATIONAL INVESTMENT CO
		DATE OF NAME CHANGE:	19660921
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>f4forsjm.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0303</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2010-12-17</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000109380</issuerCik>
        <issuerName>ZIONS BANCORPORATION /UT/</issuerName>
        <issuerTradingSymbol>ZION</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001186735</rptOwnerCik>
            <rptOwnerName>MCLEAN SCOTT J</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>ONE SOUTH MAIN STREET, 15TH FLOOR</rptOwnerStreet1>
            <rptOwnerStreet2>SALT LAKE CITY</rptOwnerStreet2>
            <rptOwnerCity></rptOwnerCity>
            <rptOwnerState>UT</rptOwnerState>
            <rptOwnerZipCode>84133-1109</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>1</isOther>
            <officerTitle>Executive Vice President</officerTitle>
            <otherText>Subsidiary CEO</otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2010-12-17</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>182.</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>36543.</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>1903.863</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>By 401(k) Plan</value>
                    <footnoteId id="F2"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <derivativeTable></derivativeTable>

    <footnotes>
        <footnote id="F1">These shares are issuable in respect of restricted stock units that represent a portion of the reporting person's salary, net of withholdings and deductions, and that were issued under the Zions Bancorporation 2005 Stock Option and Incentive Plan.  For more information, please see the Current Report 8-K filed by Zions Bancorporation on December 28, 2009.  Restricted stock units are 100% vested on the date of grant but are subject to transfer restrictions that lapse in two annual installments beginning on January 15, 2011 and that lapse in full on the reporting person's earlier death.</footnote>
        <footnote id="F2">On April 12, 2010 the Zions Bancorporation 401(K) Plan was converted from a unitized stock fund to real-time traded stock.  The shares reported reflect the converted amount.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>By Thomas E. Laursen as attorney in fact</signatureName>
        <signatureDate>2010-12-21</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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