<SEC-DOCUMENT>0001145549-24-017411-index.html : 20240326
<SEC-HEADER>0001145549-24-017411.hdr.sgml : 20240326
<ACCEPTANCE-DATETIME>20240326113456
ACCESSION NUMBER:		0001145549-24-017411
CONFORMED SUBMISSION TYPE:	NPORT-P
PUBLIC DOCUMENT COUNT:		4
CONFORMED PERIOD OF REPORT:	20240131
FILED AS OF DATE:		20240326
DATE AS OF CHANGE:		20240326
PERIOD START:           	20241031

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			COLUMBIA FUNDS SERIES TRUST I
		CENTRAL INDEX KEY:			0000773757
		ORGANIZATION NAME:           	
		IRS NUMBER:				363376651
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0630

	FILING VALUES:
		FORM TYPE:		NPORT-P
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-04367
		FILM NUMBER:		24782003

	BUSINESS ADDRESS:	
		STREET 1:		290 CONGRESS STREET
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02210
		BUSINESS PHONE:		800-345-6611

	MAIL ADDRESS:	
		STREET 1:		290 CONGRESS STREET
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02210

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	COLUMBIA FUNDS TRUST IX
		DATE OF NAME CHANGE:	20031107

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	LIBERTY STEIN ROE FUNDS MUNICIPAL TRUST
		DATE OF NAME CHANGE:	19991025

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	STEINROE MUNICIPAL TRUST
		DATE OF NAME CHANGE:	19920703
<SERIES-AND-CLASSES-CONTRACTS-DATA>
<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0000773757
<SERIES-ID>S000012087
<SERIES-NAME>Columbia Massachusetts Intermediate Municipal Bond Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000032942
<CLASS-CONTRACT-NAME>Columbia Massachusetts Intermediate Municipal Bond Fund Class A
<CLASS-CONTRACT-TICKER-SYMBOL>LMIAX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000032944
<CLASS-CONTRACT-NAME>Columbia Massachusetts Intermediate Municipal Bond Fund Class C
<CLASS-CONTRACT-TICKER-SYMBOL>LMICX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000032946
<CLASS-CONTRACT-NAME>Columbia Massachusetts Intermediate Municipal Bond Fund Class V
<CLASS-CONTRACT-TICKER-SYMBOL>GMBAX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000032947
<CLASS-CONTRACT-NAME>Columbia Massachusetts Intermediate Municipal Bond Fund Institutional Class
<CLASS-CONTRACT-TICKER-SYMBOL>SEMAX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000126471
<CLASS-CONTRACT-NAME>Columbia Massachusetts Intermediate Municipal Bond Fund Advisor Class
<CLASS-CONTRACT-TICKER-SYMBOL>CMANX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000169174
<CLASS-CONTRACT-NAME>Columbia Massachusetts Intermediate Municipal Bond Fund Institutional 2 Class
<CLASS-CONTRACT-TICKER-SYMBOL>CMAUX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000184731
<CLASS-CONTRACT-NAME>Columbia Massachusetts Intermediate Municipal Bond Fund Institutional 3 Class
<CLASS-CONTRACT-TICKER-SYMBOL>CMMYX
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>NPORT-P
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
Document 1 - file: primary_doc.html

Document 1 - RAW XML: primary_doc.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>img4ea9f47e1.jpg
<TEXT>
Document 2 - file: img4ea9f47e1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>img4db0d3692.jpg
<TEXT>
Document 3 - file: img4db0d3692.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>NPORT-EX
<SEQUENCE>4
<FILENAME>nportpoi_627.htm
<TEXT>
Document 4 - file: nportpoi_627.htm

</DOCUMENT>
</SEC-DOCUMENT>