<SEC-DOCUMENT>0001193125-25-282461-index.html : 20251114
<SEC-HEADER>0001193125-25-282461.hdr.sgml : 20251114
<ACCEPTANCE-DATETIME>20251114131752
ACCESSION NUMBER:		0001193125-25-282461
CONFORMED SUBMISSION TYPE:	N-CEN
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20250831
FILED AS OF DATE:		20251114
DATE AS OF CHANGE:		20251114
EFFECTIVENESS DATE:		20251114

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Nuveen California Quality Municipal Income Fund
		CENTRAL INDEX KEY:			0001074952
		ORGANIZATION NAME:           	
		EIN:				364270660
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0228

	FILING VALUES:
		FORM TYPE:		N-CEN
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-09161
		FILM NUMBER:		251483939

	BUSINESS ADDRESS:	
		STREET 1:		C/O NUVEEN INVESTMENTS
		STREET 2:		333 W WACKER DRIVE
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		3129177783

	MAIL ADDRESS:	
		STREET 1:		C/O NUVEEN INVESTMENTS
		STREET 2:		333 W WACKER DRIVE
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NUVEEN CALIFORNIA DIVIDEND ADVANTAGE MUNICIPAL FUND
		DATE OF NAME CHANGE:	20011011

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NUVEEN CALIFORNIA MUNICIPAL ADVANTAGE FUND
		DATE OF NAME CHANGE:	19981209
</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>internalctrlreportnac0831.htm
<DESCRIPTION>INTERNAL CONTROL REPORT - 08.31.2025
<TEXT>
Document 2 - file: internalctrlreportnac0831.htm

</DOCUMENT>
</SEC-DOCUMENT>