    <SEC-DOCUMENT>0000277509-21-000007-index.html : 20210317
    <SEC-HEADER>0000277509-21-000007.hdr.sgml : 20210317
    <ACCEPTANCE-DATETIME>20210317125618
    ACCESSION NUMBER:		0000277509-21-000007
    CONFORMED SUBMISSION TYPE:	DEF 14A
    PUBLIC DOCUMENT COUNT:		7
    CONFORMED PERIOD OF REPORT:	20210317
    FILED AS OF DATE:		20210317
    DATE AS OF CHANGE:		20210317

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			FEDERAL SIGNAL CORP /DE/
    		CENTRAL INDEX KEY:			0000277509
    		STANDARD INDUSTRIAL CLASSIFICATION:	MOTOR VEHICLES & PASSENGER CAR BODIES [3711]
    		IRS NUMBER:				361063330
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		DEF 14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-06003
    		FILM NUMBER:		21749741

    	BUSINESS ADDRESS:
    		STREET 1:		1415 WEST 22ND STREET
    		STREET 2:		SUITE 1100
    		CITY:			OAK BROOK
    		STATE:			IL
    		ZIP:			60523
    		BUSINESS PHONE:		630-954-2000

    	MAIL ADDRESS:
    		STREET 1:		1415 WEST 22ND STREET
    		STREET 2:		SUITE 1100
    		CITY:			OAK BROOK
    		STATE:			IL
    		ZIP:			60523

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	FEDERAL SIGN & SIGNAL CORP /DE/
    		DATE OF NAME CHANGE:	19600201
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>DEF 14A
    <SEQUENCE>1
    <FILENAME>fss-proxyx2021.htm
    <DESCRIPTION>DEF 14A
    <TEXT>
    Document 1 - file: fss-proxyx2021.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>a2021adjepsreturn2.jpg
    <DESCRIPTION>CHART_ADJUSTED EPS RETURN
    <TEXT>
    Document 2 - file: a2021adjepsreturn2.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>combomixoftrgtpayceo1.jpg
    <DESCRIPTION>CHART_MIX OF PAY
    <TEXT>
    Document 3 - file: combomixoftrgtpayceo1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>dupresignaturea072.jpg
    <DESCRIPTION>SIGNATURE_DUPRE
    <TEXT>
    Document 4 - file: dupresignaturea072.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>fslogomcpcymk0031.jpg
    <DESCRIPTION>FSS LOGO WITH TAGLINE
    <TEXT>
    Document 5 - file: fslogomcpcymk0031.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>fsslogo_covera101.jpg
    <DESCRIPTION>FSS LOGO
    <TEXT>
    Document 6 - file: fsslogo_covera101.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>measuresofperftimehora021.jpg
    <DESCRIPTION>CHART_MEASURE OF PERFORMANCE
    <TEXT>
    Document 7 - file: measuresofperftimehora021.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>