Name of placeNumber of countiesPrincipal countyLower zip codeUpper zip codeIbis1San Bernardino County Icaria1Sonoma County Iceland1Nevada County Idlewild1Placer County Idlewild1Tulare County93260 Idria1San Benito County95023 Idyllwild1Riverside County92549 Idyllwild-Pine Cove1Riverside County92549 Idylwood Acres1Contra Costa County94596 Igerna1Siskiyou County Ignacio1Marin County94947 Ignacio1Marin County94947 Igo1Shasta County96047 Imola1Napa County94558 Imperial1Imperial County92251 Imperial Beach1San Diego County9193233Imperial Crest1Los Angeles County90650 Inaja-Cosmit Indian Reservation1San Diego County92036 Inca1Riverside County Incline1Mariposa County95318 Independence1Calaveras County Independence1Inyo County93526 Indian Falls1Plumas County95971 Indian Gulch1Mariposa County Indian Hill1Amador County Indian Hill1Imperial County Indian Mission1Fresno County93602 Indianola1Humboldt County95524 Indian Springs1Los Angeles County Indian Springs1Madera County Indian Springs1Mendocino County Indian Springs1San Diego County Indian Village1Inyo County Indian Wells1Riverside County92210 Indio1Riverside County9220103Industrial1Los Angeles County Industrial1Orange County92705 Industry1Los Angeles County9171489Ingle1Fresno County Inglenook1Mendocino County95437 Ingleside1San Francisco County Inglewood1Los Angeles County9030112Ingomar1Merced County Ingot1Shasta County96008 Inskip1Butte County Interlaken1Santa Cruz County Inverness1Marin County94937 Inverness Park1Marin County94956 Inwood1Shasta County96088 Inyokern1Kern County93527 Ione1Amador County95640 Ione Band of Miwok Indians1Amador County Iowa City1Yuba County Iowa Hill1Placer County95713 Iremel1Santa Barbara County Irmulco1Mendocino County Iron Horse1Plumas County Iron Mountain1San Bernardino County92280 Iron Mountain1Shasta County Ironsides1Los Angeles County Irrigosa1Madera County Irvine1Orange County9260297Irvings Crest1San Diego County Irvington1Alameda County94538 Irvington District1Alameda County Irwin1Merced County95324 Irwindale1Los Angeles County91706 Isabella1Kern County Island Mountain1Trinity County95440 Isla Vista1Santa Barbara County93117 Isleton1Sacramento County95641 Ivanhoe1Tulare County93235 Ivanpah1San Bernardino County92366 Ivesta1Fresno County Ivory1Tulare County
References