Demographics Table
County![]() |
Value (Percent)![]() |
People (Age Under 18)![]() |
Rank within US (of 3143 counties) ![]() |
---|---|---|---|
United States | 22.5 | 74,234,075 | N/A |
California | 22.8 | 8,992,432 | 20 of 52 |
San Francisco County | 13.6 | 118,194 | 3,110 |
Amador County | 15.2 | 6,114 | 3,067 |
Sierra County | 15.4 | 475 | 3,061 |
Trinity County | 16.3 | 2,573 | 3,010 |
Lassen County | 16.4 | 5,416 | 2,998 |
Mariposa County | 16.8 | 2,896 | 2,969 |
Tuolumne County | 17.0 | 9,388 | 2,948 |
Calaveras County | 17.0 | 7,722 | 2,944 |
Nevada County | 17.2 | 17,577 | 2,923 |
Plumas County | 17.4 | 3,421 | 2,899 |
San Luis Obispo County | 17.8 | 50,215 | 2,861 |
Santa Cruz County | 19.1 | 51,985 | 2,639 |
Humboldt County | 19.2 | 26,244 | 2,624 |
Modoc County | 19.6 | 1,709 | 2,510 |
Sonoma County | 19.7 | 96,796 | 2,494 |
Mono County | 19.9 | 2,647 | 2,439 |
El Dorado County | 20.0 | 38,068 | 2,420 |
Marin County | 20.0 | 52,454 | 2,412 |
Butte County | 20.3 | 44,310 | 2,303 |
Siskiyou County | 20.3 | 8,981 | 2,302 |
San Mateo County | 20.4 | 155,785 | 2,273 |
Napa County | 20.5 | 28,404 | 2,263 |
Alameda County | 20.6 | 344,088 | 2,230 |
Yolo County | 21.0 | 45,449 | 2,092 |
Inyo County | 21.3 | 3,996 | 2,005 |
Lake County | 21.4 | 14,489 | 1,953 |
Mendocino County | 21.4 | 19,587 | 1,951 |
Alpine County | 21.5 | 289 | 1,914 |
Los Angeles County | 21.6 | 2,169,083 | 1,852 |
San Diego County | 21.7 | 713,838 | 1,844 |
Del Norte County | 21.7 | 5,990 | 1,841 |
Shasta County | 21.8 | 39,623 | 1,788 |
Santa Clara County | 21.8 | 422,063 | 1,753 |
Orange County | 22.0 | 699,691 | 1,691 |
Solano County | 22.3 | 100,496 | 1,566 |
Placer County | 22.3 | 89,446 | 1,530 |
Santa Barbara County | 22.5 | 100,508 | 1,477 |
Contra Costa County | 22.7 | 263,508 | 1,397 |
Ventura County | 22.9 | 193,250 | 1,314 |
Sacramento County | 23.7 | 372,547 | 953 |
Tehama County | 24.1 | 15,739 | 785 |
Riverside County | 25.2 | 606,535 | 490 |
San Benito County | 26.0 | 16,452 | 339 |
Sutter County | 26.0 | 25,779 | 335 |
Monterey County | 26.3 | 115,434 | 297 |
San Bernardino County | 26.4 | 573,984 | 277 |
Glenn County | 27.1 | 7,769 | 221 |
San Joaquin County | 27.2 | 209,515 | 215 |
Kings County | 27.2 | 41,348 | 211 |
Colusa County | 27.3 | 5,936 | 209 |
Stanislaus County | 27.3 | 150,291 | 208 |
Madera County | 27.6 | 43,188 | 179 |
Yuba County | 27.7 | 22,298 | 173 |
Fresno County | 28.5 | 286,311 | 137 |
Imperial County | 28.8 | 51,865 | 125 |
Kern County | 29.0 | 262,988 | 120 |
Merced County | 29.6 | 82,578 | 103 |
Tulare County | 30.8 | 145,107 | 71 |
Notes:
Created by statecancerprofiles.cancer.gov on 12/08/2023 10:16 pm.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Age under 18, see the dictionary.
Data for United States does not include Puerto Rico.
Created by statecancerprofiles.cancer.gov on 12/08/2023 10:16 pm.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Age under 18, see the dictionary.
Data for United States does not include Puerto Rico.