    <SEC-DOCUMENT>0001564590-16-029121-index.html : 20161114
    <SEC-HEADER>0001564590-16-029121.hdr.sgml : 20161111
    <ACCEPTANCE-DATETIME>20161114090721
    ACCESSION NUMBER:		0001564590-16-029121
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		7
    CONFORMED PERIOD OF REPORT:	20161114
    ITEM INFORMATION:		Regulation FD Disclosure
    ITEM INFORMATION:		Other Events
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20161114
    DATE AS OF CHANGE:		20161114

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			TRUSTMARK CORP
    		CENTRAL INDEX KEY:			0000036146
    		STANDARD INDUSTRIAL CLASSIFICATION:	NATIONAL COMMERCIAL BANKS [6021]
    		IRS NUMBER:				640471500
    		STATE OF INCORPORATION:			MS
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	000-03683
    		FILM NUMBER:		161991028

    	BUSINESS ADDRESS:
    		STREET 1:		248 E CAPITOL ST
    		STREET 2:		P O BOX 291
    		CITY:			JACKSON
    		STATE:			MS
    		ZIP:			39201
    		BUSINESS PHONE:		(601) 208-5111

    	MAIL ADDRESS:
    		STREET 1:		248 EAST CAPITOL STREET
    		CITY:			JACKSON
    		STATE:			MS
    		ZIP:			39201

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	FIRST CAPITAL CORP
    		DATE OF NAME CHANGE:	19900513
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>8-K
    <SEQUENCE>1
    <FILENAME>trmk-8k_20161114.htm
    <DESCRIPTION>8-K
    <TEXT>
    Document 1 - file: trmk-8k_20161114.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.1
    <SEQUENCE>2
    <FILENAME>trmk-ex991_6.htm
    <DESCRIPTION>EX-99.1
    <TEXT>
    Document 2 - file: trmk-ex991_6.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>g201611122326268982325.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 3 - file: g201611122326268982325.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>gy0t1jfk4c3o000002.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 4 - file: gy0t1jfk4c3o000002.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>gy0t1jfk4c3o000001.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 5 - file: gy0t1jfk4c3o000001.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>gy0t1jfk4c3o000004.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 6 - file: gy0t1jfk4c3o000004.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>gy0t1jfk4c3o000003.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 7 - file: gy0t1jfk4c3o000003.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>