<SEC-DOCUMENT>0001193125-18-310568-index.html : 20181029
<SEC-HEADER>0001193125-18-310568.hdr.sgml : 20181029
<ACCEPTANCE-DATETIME>20181029160404
ACCESSION NUMBER:		0001193125-18-310568
CONFORMED SUBMISSION TYPE:	FWP
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20181029
DATE AS OF CHANGE:		20181029

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SOUTHWESTERN PUBLIC SERVICE CO
		CENTRAL INDEX KEY:			0000092521
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRIC & OTHER SERVICES COMBINED [4931]
		IRS NUMBER:				750575400
		STATE OF INCORPORATION:			NM
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		FWP
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	333-224333-01
		FILM NUMBER:		181144249

	BUSINESS ADDRESS:	
		STREET 1:		SPS TOWER
		STREET 2:		TYLER AT SIXTH ST
		CITY:			AMARILLO
		STATE:			TX
		ZIP:			79101
		BUSINESS PHONE:		3035717511

	MAIL ADDRESS:	
		STREET 1:		PO BOX 1261
		CITY:			AMARILLO
		STATE:			TX
		ZIP:			79170

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SOUTHWESTERN PUBLIC SERVICE CO
		CENTRAL INDEX KEY:			0000092521
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRIC & OTHER SERVICES COMBINED [4931]
		IRS NUMBER:				750575400
		STATE OF INCORPORATION:			NM
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		FWP

	BUSINESS ADDRESS:	
		STREET 1:		SPS TOWER
		STREET 2:		TYLER AT SIXTH ST
		CITY:			AMARILLO
		STATE:			TX
		ZIP:			79101
		BUSINESS PHONE:		3035717511

	MAIL ADDRESS:	
		STREET 1:		PO BOX 1261
		CITY:			AMARILLO
		STATE:			TX
		ZIP:			79170
</SEC-HEADER>
<DOCUMENT>
<TYPE>FWP
<SEQUENCE>1
<FILENAME>d647371dfwp.htm
<DESCRIPTION>FWP
<TEXT>
Document 1 - file: d647371dfwp.htm

</DOCUMENT>
</SEC-DOCUMENT>