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    <ACCEPTANCE-DATETIME>20210506072512
    ACCESSION NUMBER:		0000007789-21-000047
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		41
    CONFORMED PERIOD OF REPORT:	20210506
    ITEM INFORMATION:		Regulation FD Disclosure
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20210506
    DATE AS OF CHANGE:		20210506

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			ASSOCIATED BANC-CORP
    		CENTRAL INDEX KEY:			0000007789
    		STANDARD INDUSTRIAL CLASSIFICATION:	STATE COMMERCIAL BANKS [6022]
    		IRS NUMBER:				391098068
    		STATE OF INCORPORATION:			WI
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-31343
    		FILM NUMBER:		21895794

    	BUSINESS ADDRESS:
    		STREET 1:		433 MAIN STREET
    		CITY:			GREEN BAY
    		STATE:			WI
    		ZIP:			54301
    		BUSINESS PHONE:		920-491-7500

    	MAIL ADDRESS:
    		STREET 1:		433 MAIN STREET
    		CITY:			GREEN BAY
    		STATE:			WI
    		ZIP:			54301

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	ASSOCIATED BANK SERVICES INC
    		DATE OF NAME CHANGE:	19770626
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