| County | Count |
| Alameda | 239 |
| Alpine | 1 |
| Amador | 2 |
| Butte | 6 |
| Calaveras | 2 |
| Colusa | 1 |
| Contra Costa | 115 |
| Del Norte | 1 |
| El Dorado | 17 |
| Fresno | 16 |
| Glenn | 0 |
| Humboldt | 17 |
| Imperial | 5 |
| Inyo | 3 |
| Kern | 10 |
| Kings | 1 |
| Lake | 1 |
| Lassen | 0 |
| Los Angeles | 726 |
| Madera | 1 |
| Marin | 148 |
| Mariposa | 6 |
| Mendocino | 19 |
| Merced | 1 |
| Modoc | 0 |
| Mono | 4 |
| Monterey | 49 |
| Napa | 15 |
| Nevada | 27 |
| Orange | 163 |
| Placer | 26 |
| Plumas | 1 |
| Riverside | 68 |
| Sacramento | 80 |
| San Benito | 3 |
| San Bernardino | 25 |
| San Diego | 284 |
| San Francisco | 288 |
| San Joaquin | 12 |
| San Luis Obispo | 26 |
| San Mateo | 152 |
| Santa Barbara | 95 |
| Santa Clara | 170 |
| Santa Cruz | 40 |
| Shasta | 6 |
| Sierra | 2 |
| Siskiyou | 3 |
| Solano | 21 |
| Sonoma | 96 |
| Stanislaus | 7 |
| Sutter | 1 |
| Tehama | 1 |
| Trinity | 1 |
| Tulare | 9 |
| Tuolumne | 4 |
| Ventura | 70 |
| Yolo | 26 |
| Yuba | 1 |