Demographics Table
Demographic Data Report for California by County
Crowding: Households with >1 person per room
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)
|
Households (with >1 Person Per Room)
|
Rank within US (of 3143 counties)
|
|---|---|---|---|---|
| United States | N/A | 3.4 | 4,449,577 | N/A |
| California | N/A | 8.2 | 1,116,160 | 51 of 52 |
| Los Angeles County | Urban | 10.9 | 371,781 | 3,113 |
| Orange County | Urban | 8.9 | 95,853 | 3,090 |
| San Diego County | Urban | 6.5 | 76,464 | 3,022 |
| San Bernardino County | Urban | 9.3 | 62,823 | 3,096 |
| Riverside County | Urban | 7.8 | 60,369 | 3,067 |
| Santa Clara County | Urban | 7.5 | 49,181 | 3,058 |
| Alameda County | Urban | 7.3 | 43,623 | 3,050 |
| Sacramento County | Urban | 6.2 | 35,121 | 3,005 |
| Fresno County | Urban | 10.7 | 34,759 | 3,111 |
| Kern County | Urban | 9.8 | 27,840 | 3,102 |
| Contra Costa County | Urban | 5.4 | 22,451 | 2,955 |
| San Francisco County | Urban | 6.0 | 21,971 | 2,992 |
| San Joaquin County | Urban | 8.4 | 20,650 | 3,080 |
| Monterey County | Urban | 15.0 | 19,918 | 3,134 |
| San Mateo County | Urban | 7.5 | 19,851 | 3,058 |
| Ventura County | Urban | 7.0 | 19,530 | 3,035 |
| Tulare County | Urban | 10.4 | 14,955 | 3,109 |
| Santa Barbara County | Urban | 9.7 | 14,499 | 3,101 |
| Stanislaus County | Urban | 7.7 | 13,668 | 3,063 |
| Sonoma County | Urban | 4.8 | 9,234 | 2,889 |
| Solano County | Urban | 5.3 | 8,286 | 2,945 |
| Merced County | Urban | 8.2 | 7,094 | 3,076 |
| Santa Cruz County | Urban | 7.3 | 7,093 | 3,050 |
| Madera County | Urban | 11.1 | 5,045 | 3,116 |
| Imperial County | Urban | 9.9 | 4,893 | 3,104 |
| Yolo County | Urban | 6.4 | 4,889 | 3,017 |
| Marin County | Urban | 4.4 | 4,535 | 2,825 |
| San Luis Obispo County | Urban | 4.1 | 4,533 | 2,753 |
| Placer County | Urban | 2.6 | 4,129 | 2,157 |
| Kings County | Urban | 8.2 | 3,632 | 3,076 |
| Napa County | Urban | 6.4 | 3,168 | 3,017 |
| Butte County | Urban | 3.8 | 3,154 | 2,685 |
| Sutter County | Urban | 7.0 | 2,318 | 3,035 |
| Shasta County | Urban | 3.1 | 2,221 | 2,433 |
| Humboldt County | Rural | 3.9 | 2,128 | 2,708 |
| El Dorado County | Urban | 2.5 | 1,872 | 2,092 |
| Mendocino County | Rural | 5.0 | 1,753 | 2,914 |
| Yuba County | Urban | 5.5 | 1,565 | 2,961 |
| Lake County | Rural | 5.0 | 1,343 | 2,914 |
| Tehama County | Rural | 5.0 | 1,240 | 2,914 |
| San Benito County | Urban | 6.0 | 1,239 | 2,992 |
| Nevada County | Rural | 1.9 | 835 | 1,529 |
| Siskiyou County | Rural | 4.2 | 808 | 2,777 |
| Calaveras County | Rural | 3.3 | 615 | 2,524 |
| Glenn County | Rural | 4.7 | 465 | 2,877 |
| Tuolumne County | Rural | 1.8 | 413 | 1,418 |
| Colusa County | Rural | 4.9 | 368 | 2,900 |
| Del Norte County | Rural | 3.6 | 343 | 2,618 |
| Mariposa County | Rural | 3.6 | 273 | 2,618 |
| Amador County | Rural | 1.6 | 252 | 1,176 |
| Mono County | Rural | 4.2 | 240 | 2,777 |
| Inyo County | Rural | 2.7 | 217 | 2,226 |
| Lassen County | Rural | 2.3 | 209 | 1,938 |
| Plumas County | Rural | 2.4 | 195 | 2,021 |
| Trinity County | Rural | 2.1 | 117 | 1,760 |
| Modoc County | Rural | 3.3 | 107 | 2,524 |
| Sierra County | Rural | 1.6 | 19 | 1,176 |
| Alpine County | Rural | 3.0 | 13 | 2,379 |
Notes:
Created by statecancerprofiles.cancer.gov on 03/28/2026 9:10 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 Crowding: Households with >1 person per room, see the dictionary.
Data for United States does not include Puerto Rico.