<SEC-DOCUMENT>0001145549-20-045492-index.html : 20200814
<SEC-HEADER>0001145549-20-045492.hdr.sgml : 20200814
<ACCEPTANCE-DATETIME>20200814075049
ACCESSION NUMBER:		0001145549-20-045492
CONFORMED SUBMISSION TYPE:	N-CEN
PUBLIC DOCUMENT COUNT:		4
CONFORMED PERIOD OF REPORT:	20200531
FILED AS OF DATE:		20200814
DATE AS OF CHANGE:		20200814
EFFECTIVENESS DATE:		20200814

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NUVEEN MASSACHUSETTS QUALITY MUNICIPAL INCOME FUND
		CENTRAL INDEX KEY:			0000897419
		IRS NUMBER:				367032570
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0531

	FILING VALUES:
		FORM TYPE:		N-CEN
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-07484
		FILM NUMBER:		201101402

	BUSINESS ADDRESS:	
		STREET 1:		333 WEST WACKER DR
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		3129178200

	MAIL ADDRESS:	
		STREET 1:		333 WEST WACKER DRIVE
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NUVEEN MASSACHUSETTS PREMIUM INCOME MUNICIPAL FUND
		DATE OF NAME CHANGE:	19930714
</SEC-HEADER>
<DOCUMENT>
<TYPE>N-CEN
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
Document 1 - file: primary_doc.html

Document 1 - RAW XML: primary_doc.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>INTERNAL CONTROL RPT
<SEQUENCE>2
<FILENAME>internalctrlrptkpmg_053120.htm
<DESCRIPTION>INTERNAL CONTROL REPORT - 05.31
<TEXT>
Document 2 - file: internalctrlrptkpmg_053120.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>ADVISORY CONTRACTS
<SEQUENCE>3
<FILENAME>invstmgmtamnd_053120.htm
<DESCRIPTION>MANAGEMENT AGREEMENT AMENDMENT - 05.31
<TEXT>
Document 3 - file: invstmgmtamnd_053120.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>MATERIAL AMENDMENTS
<SEQUENCE>4
<FILENAME>materialamendments_053120.htm
<DESCRIPTION>MATERIAL AMENDMENTS - 05.31
<TEXT>
Document 4 - file: materialamendments_053120.htm

</DOCUMENT>
</SEC-DOCUMENT>