<SEC-DOCUMENT>0001145549-25-029662-index.html : 20250513
<SEC-HEADER>0001145549-25-029662.hdr.sgml : 20250513
<ACCEPTANCE-DATETIME>20250513165515
ACCESSION NUMBER:		0001145549-25-029662
CONFORMED SUBMISSION TYPE:	N-CEN
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20250228
FILED AS OF DATE:		20250513
DATE AS OF CHANGE:		20250513
EFFECTIVENESS DATE:		20250513

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NUVEEN NEW YORK SELECT TAX -FREE INCOME PORTFOLIO
		CENTRAL INDEX KEY:			0000885731
		ORGANIZATION NAME:           	
		EIN:				363828115
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0331

	FILING VALUES:
		FORM TYPE:		N-CEN
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-06624
		FILM NUMBER:		25941046

	BUSINESS ADDRESS:	
		STREET 1:		333 W WACKER DR
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		3129178200

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

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NUVEEN INSURED NEW YORK SELECT TAX FREE INCOME PORTFOLIO
		DATE OF NAME CHANGE:	19920929
</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>internalctrlrptclosedpwc0331.htm
<DESCRIPTION>INTERNAL CONTROL REPORT - 02.28.2025
<TEXT>
Document 2 - file: internalctrlrptclosedpwc0331.htm

</DOCUMENT>
</SEC-DOCUMENT>