| Los Angeles County, California |
California |
9,848,406 |
| San Diego County, California |
California |
3,282,782 |
| Orange County, California |
California |
3,164,063 |
| Riverside County, California |
California |
2,449,909 |
| San Bernardino County, California |
California |
2,187,816 |
| Santa Clara County, California |
California |
1,903,297 |
| Alameda County, California |
California |
1,651,949 |
| Sacramento County, California |
California |
1,584,047 |
| Contra Costa County, California |
California |
1,161,458 |
| Fresno County, California |
California |
1,012,152 |
| Kern County, California |
California |
910,433 |
| Ventura County, California |
California |
838,259 |
| San Francisco County, California |
California |
836,321 |
| San Joaquin County, California |
California |
787,416 |
| San Mateo County, California |
California |
745,100 |
| Stanislaus County, California |
California |
552,250 |
| Sonoma County, California |
California |
485,642 |
| Tulare County, California |
California |
475,774 |
| Solano County, California |
California |
450,824 |
| Santa Barbara County, California |
California |
443,975 |
| Monterey County, California |
California |
435,834 |
| Placer County, California |
California |
412,435 |
| Merced County, California |
California |
285,597 |
| San Luis Obispo County, California |
California |
281,486 |
| Santa Cruz County, California |
California |
266,021 |
| Marin County, California |
California |
258,765 |
| Yolo County, California |
California |
217,782 |
| Butte County, California |
California |
209,470 |
| El Dorado County, California |
California |
192,299 |
| Shasta County, California |
California |
181,554 |
| Imperial County, California |
California |
179,319 |
| Madera County, California |
California |
158,790 |
| Kings County, California |
California |
152,830 |
| Napa County, California |
California |
136,070 |
| Humboldt County, California |
California |
135,418 |
| Nevada County, California |
California |
102,452 |
| Sutter County, California |
California |
98,971 |
| Mendocino County, California |
California |
90,709 |
| Yuba County, California |
California |
83,079 |
| Lake County, California |
California |
68,139 |
| San Benito County, California |
California |
66,056 |
| Tehama County, California |
California |
65,520 |
| Tuolumne County, California |
California |
54,873 |
| Calaveras County, California |
California |
45,995 |
| Siskiyou County, California |
California |
43,834 |
| Amador County, California |
California |
41,029 |
| Lassen County, California |
California |
31,177 |
| Glenn County, California |
California |
28,623 |
| Del Norte County, California |
California |
27,293 |
| Colusa County, California |
California |
21,895 |
| Plumas County, California |
California |
19,607 |
| Inyo County, California |
California |
18,803 |
| Mariposa County, California |
California |
17,060 |
| Trinity County, California |
California |
15,886 |
| Mono County, California |
California |
13,169 |
| Modoc County, California |
California |
8,646 |
| Sierra County, California |
California |
2,731 |
| Alpine County, California |
California |
1,695 |
