Code	Name	Region
USSXF	San Mateo	CA
USSYL	San Miguel	CA
USSAK	San Pablo	CA
USSPQ	San Pedro	CA
USQT2	San Quentin	CA
USSRF	San Rafael	CA
USSJB	San Ramon	CA
USZSS	San Saba	TX
USZVP	San Tan Valley	AZ
USYGC	San Ygnacio	TX
USSYO	San Ysidro	CA
USYSO	San Ysidro	NM
USZOJ	Sanborn	IA
USNBQ	Sanborn	NY
USSZ2	Sanbornton	NH
USSV2	Sanbornville	NH
USSDC	Sand City	CA
USJNO	San Jacinto	CA
USJOQ	San Joaquin	CA
USANJ	San Joaquin River	CA
USS8J	San Jon	NM
USSJC	San Jose	CA
USS2J	San Jose	PR
USWSJ	San Juan	AK
USJSZ	San Juan	TX
USZFX	San Juan Bautista	CA
USSAJ	San Juan Capistrano	CA
USJPB	San Juan Pueblo	NM
USSNH	San Leandro	CA
US7DN	San Leon	TX
USYSZ	San Lorenzo	CA
USZXZ	San Lucas	CA
USSLI	San Luis	AZ
USSLU	San Luis	CO
USCSL	San Luis Obispo	CA
US2SM	San Manuel	AZ
USSNM	San Marcos	CA
USNJZ	San Antonio Heights	CA
USSA9	San Ardo	CA
USSA2	San Augustine	TX
USSBZ	San Benito	TX
USSBT	San Bernardino	CA
USSXB	San Bruno	CA
USSQL	San Carlos	CA
USSZQ	San Carlos, Graham	AZ
USXSC	San Carlos, Maricopa	AZ
USXMO	San Clemente	CA
USSAN	San Diego	CA
USSD2	San Diego	TX
USSDA	San Dimas	CA