California Airports by County:

Complete list of all counties in California that contain an airport, helipad or seaplane port.

Alameda County Airports Alpine County Airports Amador County Airports Butte County Airports Calaveras County Airports Colusa County Airports Contra Costa County Airports Del Norte County Airports El Dorado County Airports Esmeralda County Airports Fresno County Airports Glenn County Airports Humboldt County Airports Imperial County Airports Inyo County Airports Kern County Airports Kings County Airports Lake County Airports Lassen County Airports Los Angeles County Airports Madera County Airports Marin County Airports Mariposa County Airports Mendocino County Airports Merced County Airports Modoc County Airports Mono County Airports Monterey County Airports Napa County Airports Nevada County Airports

Orange County Airports Placer County Airports Plumas County Airports Riverside County Airports Sacramento County Airports San Benito County Airports San Bernardino County Airports San Diego County Airports San Francisco County Airports San Joaquin County Airports San Luis Obispo County Airports San Mateo County Airports Santa Barbara County Airports Santa Clara County Airports Santa Cruz County Airports Shasta County Airports Sierra County Airports Siskiyou County Airports Solano County Airports Sonoma County Airports Stanislaus County Airports Sutter County Airports Tehama County Airports Trinity County Airports Tulare County Airports Tuolumne County Airports Ventura County Airports Yolo County Airports Yuba County Airports