<SEC-DOCUMENT>0001193125-25-002225-index.html : 20250106
<SEC-HEADER>0001193125-25-002225.hdr.sgml : 20250106
<ACCEPTANCE-DATETIME>20250106171103
ACCESSION NUMBER:		0001193125-25-002225
CONFORMED SUBMISSION TYPE:	N-CSR
PUBLIC DOCUMENT COUNT:		19
CONFORMED PERIOD OF REPORT:	20241031
FILED AS OF DATE:		20250106
DATE AS OF CHANGE:		20250106
EFFECTIVENESS DATE:		20250106

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Nuveen AMT-Free Municipal Credit Income Fund
		CENTRAL INDEX KEY:			0001090116
		ORGANIZATION NAME:           	
		IRS NUMBER:				752998730
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		N-CSR
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-09475
		FILM NUMBER:		25512275

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

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

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Nuveen Enhanced AMT-Free Municipal Credit Opportunities Fund
		DATE OF NAME CHANGE:	20160411

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NUVEEN DIVIDEND ADVANTAGE MUNICIPAL INCOME FUND
		DATE OF NAME CHANGE:	20120106

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NUVEEN INSURED DIVIDEND ADVANTAGE MUNICIPAL FUND
		DATE OF NAME CHANGE:	19990709
</SEC-HEADER>
<DOCUMENT>
<TYPE>N-CSR
<SEQUENCE>1
<FILENAME>d820008dncsr.htm
<DESCRIPTION>NUVEEN AMT-FREE MUNICIPAL CREDIT INCOME FUND
<TEXT>
Document 1 - file: d820008dncsr.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.CERT
<SEQUENCE>2
<FILENAME>d820008dex99cert.htm
<DESCRIPTION>CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT
<TEXT>
Document 2 - file: d820008dex99cert.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.906CERT
<SEQUENCE>3
<FILENAME>d820008dex99906cert.htm
<DESCRIPTION>CERTIFICATION PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT
<TEXT>
Document 3 - file: d820008dex99906cert.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.19(A)(5)
<SEQUENCE>4
<FILENAME>d820008dex9919a5.htm
<DESCRIPTION>CHANGE IN THE REGISTRANT'S INDEPENDENT PUBLIC ACCOUNTANT
<TEXT>
Document 4 - file: d820008dex9919a5.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.PROXYVOTE
<SEQUENCE>5
<FILENAME>d820008dex99proxyvote.htm
<DESCRIPTION>EX-99.PROXYVOTE
<TEXT>
Document 5 - file: d820008dex99proxyvote.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g820008g01g01.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g820008g01g01.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g820008g01g13.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g820008g01g13.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>g820008g01k15.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: g820008g01k15.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>g820008g01m21.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 9 - file: g820008g01m21.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>g820008g02g13.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 10 - file: g820008g02g13.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>g820008g02k15.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 11 - file: g820008g02k15.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>g820008g02m21.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 12 - file: g820008g02m21.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>13
<FILENAME>g820008g17g01.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 13 - file: g820008g17g01.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>g820008g17g02.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 14 - file: g820008g17g02.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>15
<FILENAME>g820008g19g01.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 15 - file: g820008g19g01.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>16
<FILENAME>g820008g19g02.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 16 - file: g820008g19g02.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>17
<FILENAME>g820008g55m01.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 17 - file: g820008g55m01.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>18
<FILENAME>g820008sp030.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 18 - file: g820008sp030.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>19
<FILENAME>g820008sp030a.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 19 - file: g820008sp030a.jpg

</DOCUMENT>
</SEC-DOCUMENT>