Area G|Region 95|Santa Fe Field Office|Los Angeles County

Area F|Region 38|Rancho Cucamonga Field Office|Riverside County

Area C|Region 43|South Bay Field Office|Santa Clara County

Area F|Region 77|Rancho Cucamonga Field Office|San Bernardino County

Area G|Region 2|Santa Fe Field Office|Los Angeles County

Area C|Region 76|South Bay Field Office|Contra Costa County

Area E|Region 42|River Delta Field Office|San Joaquin County

Area A|Region 6|Sacramento Field Office|Colusa County

Area C|Region 43|South Bay Field Office|Santa Clara County

Area C|Region 9|South Bay Field Office|Alameda County