<SEC-DOCUMENT>0001752724-23-212470-index.html : 20230925
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ACCESSION NUMBER:		0001752724-23-212470
CONFORMED SUBMISSION TYPE:	NPORT-P
PUBLIC DOCUMENT COUNT:		4
CONFORMED PERIOD OF REPORT:	20230731
FILED AS OF DATE:		20230925
DATE AS OF CHANGE:		20230925
PERIOD START:           	20231031

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MFS MUNICIPAL INCOME TRUST
		CENTRAL INDEX KEY:			0000801961
		IRS NUMBER:				046554822
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		NPORT-P
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-04841
		FILM NUMBER:		231273243

	BUSINESS ADDRESS:	
		STREET 1:		111 HUNTINGTON AVENUE
		STREET 2:		24TH FLOOR
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02199
		BUSINESS PHONE:		18006372929

	MAIL ADDRESS:	
		STREET 1:		111 HUNTINGTON AVENUE
		STREET 2:		24TH FLOOR
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02199
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Document 1 - file: primary_doc.html

Document 1 - RAW XML: primary_doc.xml

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<FILENAME>NPORT_5249_72342722_0723.htm
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Document 2 - file: NPORT_5249_72342722_0723.htm

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<FILENAME>imgc7be4a0f1.gif
<TEXT>
Document 3 - file: imgc7be4a0f1.gif

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>img040f082d2.gif
<TEXT>
Document 4 - file: img040f082d2.gif

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