Interpretation of Demographics Data
Demographic Data Report for California by County
Population: Age 18-39
All Races (includes Hispanic), Both Sexes
2017-2021 American Community Survey 5-Year Data
Sorted by Count
California
- Value (Percent) : The value is 31.4 percent.
- People (Age 18-39) : The number of people (age 18-39) is 12,380,152.
- Rank within US : This state is ranked 47 of 52
United States
- Value (Percent) : The value is 29.6 percent.
- People (Age 18-39) : The number of people (age 18-39) is 97,620,321.
- Rank within US : N/A
Alpine County
- Value (Percent) : The value is 21.4 percent.
- People (Age 18-39) : The number of people (age 18-39) is 287.
- Rank within US : This county is ranked 322 of 3143
Sierra County
- Value (Percent) : The value is 23.6 percent.
- People (Age 18-39) : The number of people (age 18-39) is 728.
- Rank within US : This county is ranked 848 of 3143
Modoc County
- Value (Percent) : The value is 21.8 percent.
- People (Age 18-39) : The number of people (age 18-39) is 1,904.
- Rank within US : This county is ranked 409 of 3143
Trinity County
- Value (Percent) : The value is 20.6 percent.
- People (Age 18-39) : The number of people (age 18-39) is 3,257.
- Rank within US : This county is ranked 220 of 3143
Mariposa County
- Value (Percent) : The value is 20.7 percent.
- People (Age 18-39) : The number of people (age 18-39) is 3,563.
- Rank within US : This county is ranked 231 of 3143
Mono County
- Value (Percent) : The value is 29.1 percent.
- People (Age 18-39) : The number of people (age 18-39) is 3,869.
- Rank within US : This county is ranked 2479 of 3143
Plumas County
- Value (Percent) : The value is 21.2 percent.
- People (Age 18-39) : The number of people (age 18-39) is 4,153.
- Rank within US : This county is ranked 302 of 3143
Inyo County
- Value (Percent) : The value is 22.4 percent.
- People (Age 18-39) : The number of people (age 18-39) is 4,208.
- Rank within US : This county is ranked 505 of 3143
Colusa County
- Value (Percent) : The value is 27.9 percent.
- People (Age 18-39) : The number of people (age 18-39) is 6,076.
- Rank within US : This county is ranked 2230 of 3143
Del Norte County
- Value (Percent) : The value is 28.2 percent.
- People (Age 18-39) : The number of people (age 18-39) is 7,786.
- Rank within US : This county is ranked 2283 of 3143
Glenn County
- Value (Percent) : The value is 28.7 percent.
- People (Age 18-39) : The number of people (age 18-39) is 8,221.
- Rank within US : This county is ranked 2384 of 3143
Calaveras County
- Value (Percent) : The value is 20.1 percent.
- People (Age 18-39) : The number of people (age 18-39) is 9,115.
- Rank within US : This county is ranked 173 of 3143
Amador County
- Value (Percent) : The value is 23.8 percent.
- People (Age 18-39) : The number of people (age 18-39) is 9,541.
- Rank within US : This county is ranked 899 of 3143
Siskiyou County
- Value (Percent) : The value is 21.8 percent.
- People (Age 18-39) : The number of people (age 18-39) is 9,620.
- Rank within US : This county is ranked 400 of 3143
Lassen County
- Value (Percent) : The value is 37.1 percent.
- People (Age 18-39) : The number of people (age 18-39) is 12,230.
- Rank within US : This county is ranked 3042 of 3143
Tuolumne County
- Value (Percent) : The value is 23.7 percent.
- People (Age 18-39) : The number of people (age 18-39) is 13,098.
- Rank within US : This county is ranked 871 of 3143
Lake County
- Value (Percent) : The value is 23.6 percent.
- People (Age 18-39) : The number of people (age 18-39) is 16,014.
- Rank within US : This county is ranked 847 of 3143
Tehama County
- Value (Percent) : The value is 25.9 percent.
- People (Age 18-39) : The number of people (age 18-39) is 16,940.
- Rank within US : This county is ranked 1624 of 3143
San Benito County
- Value (Percent) : The value is 30.6 percent.
- People (Age 18-39) : The number of people (age 18-39) is 19,352.
- Rank within US : This county is ranked 2708 of 3143
Nevada County
- Value (Percent) : The value is 21.4 percent.
- People (Age 18-39) : The number of people (age 18-39) is 21,875.
- Rank within US : This county is ranked 332 of 3143
Mendocino County
- Value (Percent) : The value is 24.3 percent.
- People (Age 18-39) : The number of people (age 18-39) is 22,262.
- Rank within US : This county is ranked 1051 of 3143
Yuba County
- Value (Percent) : The value is 31.9 percent.
- People (Age 18-39) : The number of people (age 18-39) is 25,623.
- Rank within US : This county is ranked 2830 of 3143
Sutter County
- Value (Percent) : The value is 29.2 percent.
- People (Age 18-39) : The number of people (age 18-39) is 28,892.
- Rank within US : This county is ranked 2485 of 3143
Napa County
- Value (Percent) : The value is 27.1 percent.
- People (Age 18-39) : The number of people (age 18-39) is 37,609.
- Rank within US : This county is ranked 2017 of 3143
Humboldt County
- Value (Percent) : The value is 32.2 percent.
- People (Age 18-39) : The number of people (age 18-39) is 44,166.
- Rank within US : This county is ranked 2853 of 3143
El Dorado County
- Value (Percent) : The value is 23.2 percent.
- People (Age 18-39) : The number of people (age 18-39) is 44,219.
- Rank within US : This county is ranked 715 of 3143
Madera County
- Value (Percent) : The value is 29.3 percent.
- People (Age 18-39) : The number of people (age 18-39) is 45,867.
- Rank within US : This county is ranked 2517 of 3143
Shasta County
- Value (Percent) : The value is 26.3 percent.
- People (Age 18-39) : The number of people (age 18-39) is 47,806.
- Rank within US : This county is ranked 1742 of 3143
Kings County
- Value (Percent) : The value is 34.7 percent.
- People (Age 18-39) : The number of people (age 18-39) is 52,683.
- Rank within US : This county is ranked 2969 of 3143
Marin County
- Value (Percent) : The value is 20.7 percent.
- People (Age 18-39) : The number of people (age 18-39) is 54,424.
- Rank within US : This county is ranked 242 of 3143
Imperial County
- Value (Percent) : The value is 31.3 percent.
- People (Age 18-39) : The number of people (age 18-39) is 56,302.
- Rank within US : This county is ranked 2778 of 3143
Butte County
- Value (Percent) : The value is 33.5 percent.
- People (Age 18-39) : The number of people (age 18-39) is 73,036.
- Rank within US : This county is ranked 2926 of 3143
Yolo County
- Value (Percent) : The value is 39.9 percent.
- People (Age 18-39) : The number of people (age 18-39) is 86,478.
- Rank within US : This county is ranked 3084 of 3143
Santa Cruz County
- Value (Percent) : The value is 32.7 percent.
- People (Age 18-39) : The number of people (age 18-39) is 88,908.
- Rank within US : This county is ranked 2885 of 3143
Merced County
- Value (Percent) : The value is 32.1 percent.
- People (Age 18-39) : The number of people (age 18-39) is 89,729.
- Rank within US : This county is ranked 2844 of 3143
San Luis Obispo County
- Value (Percent) : The value is 32.7 percent.
- People (Age 18-39) : The number of people (age 18-39) is 92,430.
- Rank within US : This county is ranked 2887 of 3143
Placer County
- Value (Percent) : The value is 24.8 percent.
- People (Age 18-39) : The number of people (age 18-39) is 99,151.
- Rank within US : This county is ranked 1219 of 3143
Sonoma County
- Value (Percent) : The value is 27.1 percent.
- People (Age 18-39) : The number of people (age 18-39) is 133,573.
- Rank within US : This county is ranked 2024 of 3143
Solano County
- Value (Percent) : The value is 29.7 percent.
- People (Age 18-39) : The number of people (age 18-39) is 134,048.
- Rank within US : This county is ranked 2567 of 3143
Monterey County
- Value (Percent) : The value is 30.5 percent.
- People (Age 18-39) : The number of people (age 18-39) is 134,067.
- Rank within US : This county is ranked 2704 of 3143
Tulare County
- Value (Percent) : The value is 31.0 percent.
- People (Age 18-39) : The number of people (age 18-39) is 145,871.
- Rank within US : This county is ranked 2748 of 3143
Santa Barbara County
- Value (Percent) : The value is 34.5 percent.
- People (Age 18-39) : The number of people (age 18-39) is 154,531.
- Rank within US : This county is ranked 2961 of 3143
Stanislaus County
- Value (Percent) : The value is 30.4 percent.
- People (Age 18-39) : The number of people (age 18-39) is 167,455.
- Rank within US : This county is ranked 2681 of 3143
San Mateo County
- Value (Percent) : The value is 29.6 percent.
- People (Age 18-39) : The number of people (age 18-39) is 226,027.
- Rank within US : This county is ranked 2562 of 3143
San Joaquin County
- Value (Percent) : The value is 30.4 percent.
- People (Age 18-39) : The number of people (age 18-39) is 234,485.
- Rank within US : This county is ranked 2680 of 3143
Ventura County
- Value (Percent) : The value is 28.8 percent.
- People (Age 18-39) : The number of people (age 18-39) is 243,044.
- Rank within US : This county is ranked 2399 of 3143
Kern County
- Value (Percent) : The value is 32.2 percent.
- People (Age 18-39) : The number of people (age 18-39) is 291,698.
- Rank within US : This county is ranked 2850 of 3143
Contra Costa County
- Value (Percent) : The value is 27.4 percent.
- People (Age 18-39) : The number of people (age 18-39) is 318,191.
- Rank within US : This county is ranked 2106 of 3143
Fresno County
- Value (Percent) : The value is 31.8 percent.
- People (Age 18-39) : The number of people (age 18-39) is 318,732.
- Rank within US : This county is ranked 2820 of 3143
San Francisco County
- Value (Percent) : The value is 38.5 percent.
- People (Age 18-39) : The number of people (age 18-39) is 333,701.
- Rank within US : This county is ranked 3067 of 3143
Sacramento County
- Value (Percent) : The value is 31.1 percent.
- People (Age 18-39) : The number of people (age 18-39) is 488,593.
- Rank within US : This county is ranked 2758 of 3143
Alameda County
- Value (Percent) : The value is 32.6 percent.
- People (Age 18-39) : The number of people (age 18-39) is 546,163.
- Rank within US : This county is ranked 2881 of 3143
Santa Clara County
- Value (Percent) : The value is 31.9 percent.
- People (Age 18-39) : The number of people (age 18-39) is 616,975.
- Rank within US : This county is ranked 2834 of 3143
San Bernardino County
- Value (Percent) : The value is 32.2 percent.
- People (Age 18-39) : The number of people (age 18-39) is 698,697.
- Rank within US : This county is ranked 2849 of 3143
Riverside County
- Value (Percent) : The value is 30.0 percent.
- People (Age 18-39) : The number of people (age 18-39) is 722,377.
- Rank within US : This county is ranked 2635 of 3143
Orange County
- Value (Percent) : The value is 29.9 percent.
- People (Age 18-39) : The number of people (age 18-39) is 952,225.
- Rank within US : This county is ranked 2618 of 3143
San Diego County
- Value (Percent) : The value is 33.5 percent.
- People (Age 18-39) : The number of people (age 18-39) is 1,104,591.
- Rank within US : This county is ranked 2924 of 3143
Los Angeles County
- Value (Percent) : The value is 32.5 percent.
- People (Age 18-39) : The number of people (age 18-39) is 3,253,686.
- Rank within US : This county is ranked 2866 of 3143
Notes:
Created by statecancerprofiles.cancer.gov on 12/06/2023 1:18 pm.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Age 18-39, see the dictionary.
Data for United States does not include Puerto Rico.