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    ACCESSION NUMBER:		0000946673-23-000012
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		43
    CONFORMED PERIOD OF REPORT:	20230419
    ITEM INFORMATION:		Results of Operations and Financial Condition
    ITEM INFORMATION:		Regulation FD Disclosure
    ITEM INFORMATION:		Other Events
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20230419
    DATE AS OF CHANGE:		20230419

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			BANNER CORP
    		CENTRAL INDEX KEY:			0000946673
    		STANDARD INDUSTRIAL CLASSIFICATION:	STATE COMMERCIAL BANKS [6022]
    		IRS NUMBER:				911691604
    		STATE OF INCORPORATION:			WA
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	000-26584
    		FILM NUMBER:		23830788

    	BUSINESS ADDRESS:
    		STREET 1:		10 S FIRST AVENUE
    		CITY:			WALLA WALLA
    		STATE:			WA
    		ZIP:			99362
    		BUSINESS PHONE:		5095273636

    	MAIL ADDRESS:
    		STREET 1:		10 S FIRST AVENUE
    		CITY:			WALLA WALLA
    		STATE:			WA
    		ZIP:			99362

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	FIRST WASHINGTON BANCORP INC /WA/
    		DATE OF NAME CHANGE:	19980727

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	FIRST SAVINGS BANK OF WASHINGTON BANCORP INC
    		DATE OF NAME CHANGE:	19950614
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