<SEC-DOCUMENT>0001145549-21-026345-index.html : 20210514
<SEC-HEADER>0001145549-21-026345.hdr.sgml : 20210514
<ACCEPTANCE-DATETIME>20210514100930
ACCESSION NUMBER:		0001145549-21-026345
CONFORMED SUBMISSION TYPE:	N-CEN
PUBLIC DOCUMENT COUNT:		3
CONFORMED PERIOD OF REPORT:	20210228
FILED AS OF DATE:		20210514
DATE AS OF CHANGE:		20210514
EFFECTIVENESS DATE:		20210514

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NUVEEN CALIFORNIA AMT-FREE QUALITY MUNICIPAL INCOME FUND
		CENTRAL INDEX KEY:			0001195738
		IRS NUMBER:				030487017
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0228

	FILING VALUES:
		FORM TYPE:		N-CEN
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-21212
		FILM NUMBER:		21922415

	BUSINESS ADDRESS:	
		STREET 1:		333 WEST WACKER DR.
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		3129178146

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

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NUVEEN CALIFORNIA AMT-FREE MUNICIPAL INCOME FUND
		DATE OF NAME CHANGE:	20120515

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NUVEEN INSURED CALIFORNIA TAX FREE ADVANTAGE MUNICIPAL FUND
		DATE OF NAME CHANGE:	20021003
</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>MATERIAL AMENDMENTS
<SEQUENCE>2
<FILENAME>nuveeng1b1_ma022821.htm
<DESCRIPTION>NUVEEN AMENDMENT - 02-28
<TEXT>
Document 2 - file: nuveeng1b1_ma022821.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>INTERNAL CONTROL RPT
<SEQUENCE>3
<FILENAME>internalctrlrptkpmg_022821.htm
<DESCRIPTION>INTERNAL CONTROL REPORT - 02.28
<TEXT>
Document 3 - file: internalctrlrptkpmg_022821.htm

</DOCUMENT>
</SEC-DOCUMENT>