<SEC-DOCUMENT>0001193125-23-181377-index.html : 20230703
<SEC-HEADER>0001193125-23-181377.hdr.sgml : 20230703
<ACCEPTANCE-DATETIME>20230703164400
ACCESSION NUMBER:		0001193125-23-181377
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		4
FILED AS OF DATE:		20230703
DATE AS OF CHANGE:		20230703

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BLACKROCK CALIFORNIA MUNICIPAL INCOME TRUST
		CENTRAL INDEX KEY:			0001137391
		IRS NUMBER:				510409109
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	811-10331
		FILM NUMBER:		231065683

	BUSINESS ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		STREET 2:		MUTUAL FUND DEPARTMENT
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19809
		BUSINESS PHONE:		888-825-2257

	MAIL ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		STREET 2:		MUTUAL FUND DEPARTMENT
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19809
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>d491532ddefa14a.htm
<DESCRIPTION>BLACKROCK CALIFORNIA MUNICIPAL INCOME TRUST
<TEXT>
Document 1 - file: d491532ddefa14a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g488132g0703234822321.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g488132g0703234822321.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g491532dsp004.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g491532dsp004.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g491532dsp005.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g491532dsp005.jpg

</DOCUMENT>
</SEC-DOCUMENT>