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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 F4dej9ygJwxj9Xx237XP7UAIwoj9tVHkIL1SXGE6VA/p9GMsU/QpUQsk8uzjziLr
 D0IT6Nbykyb4Rtl6uFGl5w==

<SEC-DOCUMENT>0000896595-08-000122.txt : 20080326
<SEC-HEADER>0000896595-08-000122.hdr.sgml : 20080326
<ACCEPTANCE-DATETIME>20080326130904
ACCESSION NUMBER:		0000896595-08-000122
CONFORMED SUBMISSION TYPE:	4/A
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20080307
FILED AS OF DATE:		20080326
DATE AS OF CHANGE:		20080326

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			EERKES CRAIG D
		CENTRAL INDEX KEY:			0001278367

	FILING VALUES:
		FORM TYPE:		4/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-18561
		FILM NUMBER:		08711456

	BUSINESS ADDRESS:	
		STREET 1:		9506 N. NEWPORT HIGHWAY
		CITY:			SPOKANE
		STATE:			WA
		ZIP:			99218

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AMERICANWEST BANCORPORATION
		CENTRAL INDEX KEY:			0000726990
		STANDARD INDUSTRIAL CLASSIFICATION:	STATE COMMERCIAL BANKS [6022]
		IRS NUMBER:				911259511
		STATE OF INCORPORATION:			WA
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		41 W. RIVERSIDE AVENUE
		STREET 2:		SUITE 400
		CITY:			SPOKANE
		STATE:			WA
		ZIP:			99201-3631
		BUSINESS PHONE:		(509)467-6993

	MAIL ADDRESS:	
		STREET 1:		41 W. RIVERSIDE AVENUE
		STREET 2:		SUITE 400
		CITY:			SPOKANE
		STATE:			WA
		ZIP:			99201-3631

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	UNITED SECURITY BANCORPORATION
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
<DOCUMENT>
<TYPE>4/A
<SEQUENCE>1
<FILENAME>eer37.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>4/A</documentType>

    <periodOfReport>2008-03-07</periodOfReport>

    <dateOfOriginalSubmission>2008-03-07</dateOfOriginalSubmission>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000726990</issuerCik>
        <issuerName>AMERICANWEST BANCORPORATION</issuerName>
        <issuerTradingSymbol>AWBC</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001278367</rptOwnerCik>
            <rptOwnerName>EERKES CRAIG D</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>41 W. RIVERSIDE AVE., SUITE 400</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>SPOKANE</rptOwnerCity>
            <rptOwnerState>WA</rptOwnerState>
            <rptOwnerZipCode>99201</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>2008-03-07</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>P</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>3000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>8.40</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>30117.00</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes></footnotes>

    <remarks>This amendment is filed to correct a prior error in the number of shares beneficially held by reporting person.</remarks>

    <ownerSignature>
        <signatureName>By: R. Blair Reynolds, Attorney in Fact</signatureName>
        <signatureDate>2008-03-25</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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