Interpretation of Demographics Data
Demographic Data Report for California by County
Education: Less than 9th grade
Population Ages 25+
All Races (includes Hispanic), Both Sexes
2018-2022 American Community Survey 5-Year Data
Sorted by Value
California
- 2023 Rural-Urban Continuum Codes Φ : N/A
- Value (Percent) : The value is 8.7 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 2,341,301.
- Rank within US : This state is ranked 51 of 52
United States
- 2023 Rural-Urban Continuum Codes Φ : N/A
- Value (Percent) : The value is 4.7 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 10,742,781.
- Rank within US : N/A
Colusa County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 18.0 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 2,530.
- Rank within US : This county is ranked 3118 of 3143
Monterey County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 17.2 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 48,086.
- Rank within US : This county is ranked 3116 of 3143
Merced County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 16.8 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 28,282.
- Rank within US : This county is ranked 3112 of 3143
Tulare County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 16.7 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 46,776.
- Rank within US : This county is ranked 3110 of 3143
Madera County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 16.5 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 16,370.
- Rank within US : This county is ranked 3108 of 3143
Imperial County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 14.3 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 15,742.
- Rank within US : This county is ranked 3087 of 3143
Kings County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 13.2 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 12,591.
- Rank within US : This county is ranked 3069 of 3143
Glenn County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 13.2 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 2,439.
- Rank within US : This county is ranked 3068 of 3143
Kern County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 12.8 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 71,055.
- Rank within US : This county is ranked 3064 of 3143
Fresno County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 12.2 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 75,992.
- Rank within US : This county is ranked 3042 of 3143
Los Angeles County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 11.7 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 811,822.
- Rank within US : This county is ranked 3036 of 3143
San Joaquin County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 11.4 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 56,510.
- Rank within US : This county is ranked 3028 of 3143
Santa Barbara County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 11.3 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 31,454.
- Rank within US : This county is ranked 3024 of 3143
Stanislaus County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 10.9 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 38,168.
- Rank within US : This county is ranked 3016 of 3143
Sutter County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 10.4 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 6,784.
- Rank within US : This county is ranked 3006 of 3143
San Benito County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 9.9 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 4,193.
- Rank within US : This county is ranked 2974 of 3143
Napa County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 9.8 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 9,672.
- Rank within US : This county is ranked 2970 of 3143
Riverside County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 9.0 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 142,806.
- Rank within US : This county is ranked 2923 of 3143
Ventura County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 8.7 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 50,005.
- Rank within US : This county is ranked 2905 of 3143
San Bernardino County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 8.5 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 117,765.
- Rank within US : This county is ranked 2886 of 3143
Yuba County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 8.0 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 4,142.
- Rank within US : This county is ranked 2837 of 3143
Orange County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 7.3 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 160,388.
- Rank within US : This county is ranked 2774 of 3143
Santa Cruz County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 7.2 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 12,950.
- Rank within US : This county is ranked 2759 of 3143
Yolo County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 7.0 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 9,100.
- Rank within US : This county is ranked 2735 of 3143
San Francisco County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 6.9 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 46,756.
- Rank within US : This county is ranked 2708 of 3143
Mono County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 6.5 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 622.
- Rank within US : This county is ranked 2613 of 3143
Santa Clara County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 6.3 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 84,932.
- Rank within US : This county is ranked 2592 of 3143
Mendocino County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 6.2 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 4,046.
- Rank within US : This county is ranked 2575 of 3143
Sacramento County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 6.1 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 65,448.
- Rank within US : This county is ranked 2547 of 3143
San Diego County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 6.0 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 136,101.
- Rank within US : This county is ranked 2533 of 3143
Alameda County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 5.9 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 70,927.
- Rank within US : This county is ranked 2512 of 3143
Sonoma County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 5.9 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 20,899.
- Rank within US : This county is ranked 2499 of 3143
San Mateo County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 5.5 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 30,317.
- Rank within US : This county is ranked 2407 of 3143
Solano County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 5.5 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 17,255.
- Rank within US : This county is ranked 2403 of 3143
Lassen County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 5.5 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 1,308.
- Rank within US : This county is ranked 2401 of 3143
Tehama County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 5.4 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 2,426.
- Rank within US : This county is ranked 2367 of 3143
Contra Costa County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 5.3 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 42,552.
- Rank within US : This county is ranked 2326 of 3143
Modoc County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 5.0 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 328.
- Rank within US : This county is ranked 2252 of 3143
Lake County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 4.9 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 2,397.
- Rank within US : This county is ranked 2206 of 3143
Del Norte County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 4.8 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 954.
- Rank within US : This county is ranked 2187 of 3143
Alpine County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 4.1 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 44.
- Rank within US : This county is ranked 1896 of 3143
Marin County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 4.1 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 7,847.
- Rank within US : This county is ranked 1885 of 3143
Siskiyou County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 3.7 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 1,173.
- Rank within US : This county is ranked 1675 of 3143
Butte County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 3.5 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 4,854.
- Rank within US : This county is ranked 1580 of 3143
San Luis Obispo County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 3.4 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 6,383.
- Rank within US : This county is ranked 1502 of 3143
Sierra County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 2.8 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 64.
- Rank within US : This county is ranked 1196 of 3143
Inyo County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 2.8 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 388.
- Rank within US : This county is ranked 1168 of 3143
Amador County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 2.6 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 830.
- Rank within US : This county is ranked 1049 of 3143
Humboldt County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 2.5 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 2,345.
- Rank within US : This county is ranked 995 of 3143
Mariposa County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 2.2 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 292.
- Rank within US : This county is ranked 731 of 3143
Plumas County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 2.2 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 331.
- Rank within US : This county is ranked 721 of 3143
El Dorado County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 2.1 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 2,909.
- Rank within US : This county is ranked 648 of 3143
Shasta County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 2.1 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 2,644.
- Rank within US : This county is ranked 640 of 3143
Placer County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 2.0 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 5,636.
- Rank within US : This county is ranked 566 of 3143
Tuolumne County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 1.6 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 692.
- Rank within US : This county is ranked 354 of 3143
Nevada County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 1.6 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 1,253.
- Rank within US : This county is ranked 320 of 3143
Calaveras County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 1.6 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 550.
- Rank within US : This county is ranked 306 of 3143
Trinity County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 1.4 percent.
- People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 176.
- Rank within US : This county is ranked 220 of 3143
Notes:
Created by statecancerprofiles.cancer.gov on 01/14/2025 11:28 am.
Φ Rural-Urban Continuum Codes provided by the USDA.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Education: Less than 9th grade, see the dictionary.
Data for United States does not include Puerto Rico.