    <SEC-DOCUMENT>0001070680-21-000018-index.html : 20210602
    <SEC-HEADER>0001070680-21-000018.hdr.sgml : 20210602
    <ACCEPTANCE-DATETIME>20210602092945
    ACCESSION NUMBER:		0001070680-21-000018
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		10
    CONFORMED PERIOD OF REPORT:	20210602
    ITEM INFORMATION:		Regulation FD Disclosure
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20210602
    DATE AS OF CHANGE:		20210602

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			CF BANKSHARES INC.
    		CENTRAL INDEX KEY:			0001070680
    		STANDARD INDUSTRIAL CLASSIFICATION:	NATIONAL COMMERCIAL BANKS [6021]
    		IRS NUMBER:				341877137
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	000-25045
    		FILM NUMBER:		21987866

    	BUSINESS ADDRESS:
    		STREET 1:		C/O CFBANK
    		STREET 2:		7000 N. HIGH ST.
    		CITY:			WORTHINGTON
    		STATE:			OH
    		ZIP:			43085
    		BUSINESS PHONE:		6143347979

    	MAIL ADDRESS:
    		STREET 1:		C/O CFBANK
    		STREET 2:		7000 N. HIGH ST.
    		CITY:			WORTHINGTON
    		STATE:			OH
    		ZIP:			43085

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	CENTRAL FEDERAL CORP
    		DATE OF NAME CHANGE:	20030509

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	GRAND CENTRAL FINANCIAL CORP
    		DATE OF NAME CHANGE:	19980918
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>8-K
    <SEQUENCE>1
    <FILENAME>cfbk-20210602x8k.htm
    <DESCRIPTION>8-K
    <TEXT>
    Document 1 - file: cfbk-20210602x8k.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99
    <SEQUENCE>2
    <FILENAME>cfbk-20210602xex99.htm
    <DESCRIPTION>EX-99
    <TEXT>
    Document 2 - file: cfbk-20210602xex99.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>cfbk-20210602xex99g001.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 3 - file: cfbk-20210602xex99g001.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>cfbk-20210602xex99g002.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 4 - file: cfbk-20210602xex99g002.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>cfbk-20210602xex99g003.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 5 - file: cfbk-20210602xex99g003.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>cfbk-20210602xex99g004.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 6 - file: cfbk-20210602xex99g004.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>cfbk-20210602xex99g005.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 7 - file: cfbk-20210602xex99g005.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>cfbk-20210602xex99g006.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 8 - file: cfbk-20210602xex99g006.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>cfbk-20210602xex99g007.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 9 - file: cfbk-20210602xex99g007.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>cfbk-20210602xex99g008.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 10 - file: cfbk-20210602xex99g008.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>