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Demographics Table

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Demographic Data Report for California by County
Population: Age 40 and over
All Races (includes Hispanic), Both Sexes
2017-2021 American Community Survey 5-Year Data
Sorted by Count
County
 sort alphabetically by name ascending
Value (Percent)
 sort by value ascending
People (Age 40 And Over)
 sort by sample size descending
Rank within US
(of 3143 counties)
 sort by rank ascending
California 45.8 18,082,769 44 of 52
United States 47.9 157,871,085 N/A
Alpine County 57.1 768 488
Sierra County 60.9 1,876 190
Modoc County 58.6 5,110 350
Mono County 51.0 6,775 1,716
Colusa County 44.8 9,768 2,725
Trinity County 63.1 9,988 108
Inyo County 56.4 10,600 576
Mariposa County 62.5 10,766 131
Plumas County 61.4 12,057 170
Glenn County 44.2 12,685 2,781
Del Norte County 50.2 13,879 1,922
Lassen County 46.4 15,303 2,538
Amador County 61.0 24,440 187
Siskiyou County 57.9 25,550 419
San Benito County 43.5 27,525 2,832
Calaveras County 62.9 28,512 117
Yuba County 40.4 32,483 2,989
Tehama County 50.0 32,666 1,960
Tuolumne County 59.3 32,757 286
Lake County 55.0 37,246 779
Sutter County 44.8 44,409 2,729
Mendocino County 54.3 49,685 917
Kings County 38.1 57,856 3,065
Nevada County 61.4 62,638 171
Humboldt County 48.6 66,604 2,233
Madera County 43.0 67,249 2,862
Imperial County 39.9 71,884 3,010
Napa County 52.4 72,782 1,350
Yolo County 39.1 84,776 3,036
Shasta County 51.9 94,506 1,463
Butte County 46.1 100,538 2,577
Merced County 38.3 106,843 3,062
El Dorado County 56.8 108,281 523
Santa Cruz County 48.2 131,245 2,296
San Luis Obispo County 49.6 140,126 2,049
Marin County 59.3 155,509 289
Tulare County 38.2 180,021 3,063
Monterey County 43.2 189,452 2,855
Santa Barbara County 43.0 192,612 2,861
Placer County 52.9 211,733 1,236
Solano County 48.0 216,888 2,328
Stanislaus County 42.3 233,096 2,906
Sonoma County 53.2 262,129 1,150
San Joaquin County 42.4 327,406 2,898
Kern County 38.8 350,958 3,046
San Mateo County 49.9 380,676 1,977
Fresno County 39.7 398,107 3,020
Ventura County 48.4 408,961 2,273
San Francisco County 47.8 414,038 2,367
Contra Costa County 49.9 579,944 1,978
Sacramento County 45.2 710,627 2,686
Alameda County 46.8 782,882 2,506
Santa Clara County 46.2 892,984 2,567
San Bernardino County 41.4 898,390 2,948
Riverside County 44.8 1,080,419 2,727
San Diego County 44.8 1,477,888 2,728
Orange County 48.1 1,531,007 2,320
Los Angeles County 45.9 4,596,866 2,600
Notes:
Created by statecancerprofiles.cancer.gov on 04/24/2024 1:51 am.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Age 40 and over, see the dictionary.
Data for United States does not include Puerto Rico.

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