Demographics Table
Demographic Data Report for California by County
Population: Non-Hispanic (Origin Recode)
All Ages, All Races (includes Hispanic), Both Sexes
2020-2024 American Community Survey 5-Year Data
Sorted by Percent
County
|
2023 Rural-Urban Continuum Codes Φ
|
Value (Percent)
|
People (Non-Hispanic [Origin Recode])
|
Rank within US (of 3143 counties)
|
|---|---|---|---|---|
| United States | N/A | 80.7 | 270,163,129 | N/A |
| California | N/A | 59.8 | 23,508,414 | 50 of 52 |
| Trinity County | Rural | 93.9 | 14,887 | 1,774 |
| Plumas County | Rural | 89.7 | 17,425 | 2,279 |
| Nevada County | Rural | 89.3 | 91,480 | 2,317 |
| Sierra County | Rural | 89.0 | 2,445 | 2,342 |
| Shasta County | Urban | 88.2 | 160,090 | 2,392 |
| Alpine County | Rural | 86.6 | 1,400 | 2,486 |
| Siskiyou County | Rural | 86.5 | 37,606 | 2,494 |
| Tuolumne County | Rural | 86.4 | 47,100 | 2,497 |
| Humboldt County | Rural | 85.8 | 115,502 | 2,522 |
| Calaveras County | Rural | 85.5 | 39,546 | 2,528 |
| El Dorado County | Urban | 85.5 | 164,770 | 2,528 |
| Mariposa County | Rural | 85.3 | 14,574 | 2,538 |
| Modoc County | Rural | 84.3 | 7,252 | 2,584 |
| Placer County | Urban | 84.3 | 353,315 | 2,584 |
| Amador County | Rural | 84.0 | 34,794 | 2,596 |
| San Francisco County | Urban | 83.8 | 695,576 | 2,609 |
| Marin County | Urban | 80.5 | 207,753 | 2,701 |
| Del Norte County | Rural | 80.1 | 21,711 | 2,708 |
| Butte County | Urban | 80.0 | 166,269 | 2,712 |
| Lassen County | Rural | 77.4 | 23,505 | 2,765 |
| Alameda County | Urban | 76.6 | 1,263,359 | 2,776 |
| Inyo County | Rural | 75.8 | 14,210 | 2,793 |
| Sacramento County | Urban | 75.8 | 1,208,416 | 2,793 |
| Lake County | Rural | 75.4 | 51,356 | 2,801 |
| San Mateo County | Urban | 75.1 | 557,400 | 2,811 |
| San Luis Obispo County | Urban | 75.0 | 211,237 | 2,813 |
| Santa Clara County | Urban | 75.0 | 1,426,220 | 2,813 |
| Mono County | Rural | 72.9 | 9,580 | 2,851 |
| Contra Costa County | Urban | 72.4 | 843,263 | 2,861 |
| Mendocino County | Rural | 72.4 | 65,303 | 2,861 |
| Tehama County | Rural | 70.9 | 46,226 | 2,881 |
| Solano County | Urban | 70.4 | 317,965 | 2,887 |
| Sonoma County | Urban | 70.0 | 339,522 | 2,891 |
| Yuba County | Urban | 69.2 | 58,504 | 2,906 |
| Sutter County | Urban | 67.1 | 66,325 | 2,933 |
| Yolo County | Urban | 66.6 | 146,995 | 2,936 |
| Orange County | Urban | 65.8 | 2,082,889 | 2,944 |
| San Diego County | Urban | 65.4 | 2,149,711 | 2,947 |
| Santa Cruz County | Urban | 64.8 | 171,580 | 2,950 |
| Napa County | Urban | 63.6 | 85,823 | 2,960 |
| San Joaquin County | Urban | 57.5 | 458,173 | 2,999 |
| Ventura County | Urban | 55.7 | 466,110 | 3,009 |
| Glenn County | Rural | 55.0 | 15,674 | 3,013 |
| Santa Barbara County | Urban | 51.8 | 229,709 | 3,030 |
| Los Angeles County | Urban | 51.6 | 5,056,393 | 3,032 |
| Stanislaus County | Urban | 50.0 | 276,783 | 3,037 |
| Riverside County | Urban | 48.7 | 1,208,037 | 3,044 |
| Fresno County | Urban | 45.5 | 462,335 | 3,054 |
| San Bernardino County | Urban | 44.8 | 984,090 | 3,058 |
| Kern County | Urban | 43.5 | 398,413 | 3,064 |
| Kings County | Urban | 41.8 | 64,050 | 3,074 |
| Madera County | Urban | 39.1 | 62,857 | 3,081 |
| Monterey County | Urban | 38.4 | 168,123 | 3,084 |
| San Benito County | Urban | 37.6 | 25,330 | 3,087 |
| Colusa County | Rural | 37.1 | 8,152 | 3,091 |
| Merced County | Urban | 36.6 | 106,268 | 3,092 |
| Tulare County | Urban | 33.4 | 159,717 | 3,102 |
| Imperial County | Urban | 14.0 | 25,316 | 3,130 |
Notes:
Created by statecancerprofiles.cancer.gov on 03/28/2026 3:58 pm.
Φ Rural–urban county classifications are based on the 2023 USDA Rural–Urban Continuum Codes (except for Connecticut Counties which use 2013 codes). State-level cancer rates for rural areas are calculated using cancer cases registered exclusively in rural counties, while state-level cancer rates for urban areas are calculated using cases registered exclusively in urban counties.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Non-Hispanic (Origin Recode), see the dictionary.
Data for United States does not include Puerto Rico.