The list is the FIPS codes of California counties. All the FIPS codes are starting with 06.
County | FIPS Code |
Alameda | 06001 |
Alpine | 06003 |
Amador | 06005 |
Butte | 06007 |
Calaveras | 06009 |
Colusa | 06011 |
Contra Costa | 06013 |
Del Norte | 06015 |
El Dorado | 06017 |
Fresno | 06019 |
Glenn | 06021 |
Humboldt | 06023 |
Imperial | 06025 |
Inyo | 06027 |
Kern | 06029 |
Kings | 06031 |
Lake | 06033 |
Lassen | 06035 |
Los Angeles | 06037 |
Madera | 06039 |
Marin | 06041 |
Mariposa | 06043 |
Mendocino | 06045 |
Merced | 06047 |
Modoc | 06049 |
Mono | 06051 |
Monterey | 06053 |
Napa | 06055 |
Nevada | 06057 |
Orange | 06059 |
Placer | 06061 |
Plumas | 06063 |
Riverside | 06065 |
Sacramento | 06067 |
San Benito | 06069 |
San Bernardino | 06071 |
San Diego | 06073 |
San Francisco | 06075 |
San Joaquin | 06077 |
San Luis Obispo | 06079 |
San Mateo | 06081 |
Santa Barbara | 06083 |
Santa Clara | 06085 |
Santa Cruz | 06087 |
Shasta | 06089 |
Sierra | 06091 |
Siskiyou | 06093 |
Solano | 06095 |
Sonoma | 06097 |
Stanislaus | 06099 |
Sutter | 06101 |
Tehama | 06103 |
Trinity | 06105 |
Tulare | 06107 |
Tuolumne | 06109 |
Ventura | 06111 |
Yolo | 06113 |
Yuba | 06115 |
All codes are cited from United States Department of Agriculture [28].