State Cancer Profiles

Interpretation of Demographics Data

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

United States

• 2023 Rural-Urban Continuum Codes Φ : N/A
• Value (Percent) : The value is 3.4 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 4,449,577.
• Rank within US : N/A

California

• 2023 Rural-Urban Continuum Codes Φ : N/A
• Value (Percent) : The value is 8.2 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 1,116,160.
• Rank within US : This county is ranked 51 of 52

Amador County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 1.6 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 252.
• Rank within US : This county is ranked 1176 of 3143

Sierra County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 1.6 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 19.
• Rank within US : This county is ranked 1176 of 3143

Tuolumne County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 1.8 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 413.
• Rank within US : This county is ranked 1418 of 3143

Nevada County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 1.9 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 835.
• Rank within US : This county is ranked 1529 of 3143

Trinity County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 2.1 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 117.
• Rank within US : This county is ranked 1760 of 3143

Lassen County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 2.3 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 209.
• Rank within US : This county is ranked 1938 of 3143

Plumas County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 2.4 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 195.
• Rank within US : This county is ranked 2021 of 3143

El Dorado County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 2.5 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 1,872.
• Rank within US : This county is ranked 2092 of 3143

Placer County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 2.6 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 4,129.
• Rank within US : This county is ranked 2157 of 3143

Inyo County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 2.7 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 217.
• Rank within US : This county is ranked 2226 of 3143

Alpine County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 3.0 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 13.
• Rank within US : This county is ranked 2379 of 3143

Shasta County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 3.1 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 2,221.
• Rank within US : This county is ranked 2433 of 3143

Calaveras County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 3.3 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 615.
• Rank within US : This county is ranked 2524 of 3143

Modoc County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 3.3 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 107.
• Rank within US : This county is ranked 2524 of 3143

Del Norte County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 3.6 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 343.
• Rank within US : This county is ranked 2618 of 3143

Mariposa County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 3.6 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 273.
• Rank within US : This county is ranked 2618 of 3143

Butte County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 3.8 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 3,154.
• Rank within US : This county is ranked 2685 of 3143

Humboldt County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 3.9 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 2,128.
• Rank within US : This county is ranked 2708 of 3143

San Luis Obispo County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 4.1 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 4,533.
• Rank within US : This county is ranked 2753 of 3143

Mono County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 4.2 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 240.
• Rank within US : This county is ranked 2777 of 3143

Siskiyou County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 4.2 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 808.
• Rank within US : This county is ranked 2777 of 3143

Marin County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 4.4 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 4,535.
• Rank within US : This county is ranked 2825 of 3143

Glenn County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 4.7 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 465.
• Rank within US : This county is ranked 2877 of 3143

Sonoma County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 4.8 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 9,234.
• Rank within US : This county is ranked 2889 of 3143

Colusa County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 4.9 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 368.
• Rank within US : This county is ranked 2900 of 3143

Lake County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 5.0 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 1,343.
• Rank within US : This county is ranked 2914 of 3143

Mendocino County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 5.0 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 1,753.
• Rank within US : This county is ranked 2914 of 3143

Tehama County

• 2023 Rural-Urban Continuum Codes Φ : Rural
• Value (Percent) : The value is 5.0 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 1,240.
• Rank within US : This county is ranked 2914 of 3143

Solano County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 5.3 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 8,286.
• Rank within US : This county is ranked 2945 of 3143

Contra Costa County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 5.4 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 22,451.
• Rank within US : This county is ranked 2955 of 3143

Yuba County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 5.5 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 1,565.
• Rank within US : This county is ranked 2961 of 3143

San Benito County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 6.0 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 1,239.
• Rank within US : This county is ranked 2992 of 3143

San Francisco County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 6.0 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 21,971.
• Rank within US : This county is ranked 2992 of 3143

Sacramento County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 6.2 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 35,121.
• Rank within US : This county is ranked 3005 of 3143

Napa County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 6.4 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 3,168.
• Rank within US : This county is ranked 3017 of 3143

Yolo County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 6.4 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 4,889.
• Rank within US : This county is ranked 3017 of 3143

San Diego County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 6.5 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 76,464.
• Rank within US : This county is ranked 3022 of 3143

Sutter County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 7.0 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 2,318.
• Rank within US : This county is ranked 3035 of 3143

Ventura County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 7.0 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 19,530.
• Rank within US : This county is ranked 3035 of 3143

Alameda County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 7.3 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 43,623.
• Rank within US : This county is ranked 3050 of 3143

Santa Cruz County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 7.3 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 7,093.
• Rank within US : This county is ranked 3050 of 3143

San Mateo County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 7.5 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 19,851.
• Rank within US : This county is ranked 3058 of 3143

Santa Clara County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 7.5 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 49,181.
• Rank within US : This county is ranked 3058 of 3143

Stanislaus County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 7.7 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 13,668.
• Rank within US : This county is ranked 3063 of 3143

Riverside County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 7.8 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 60,369.
• Rank within US : This county is ranked 3067 of 3143

Kings County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 8.2 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 3,632.
• Rank within US : This county is ranked 3076 of 3143

Merced County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 8.2 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 7,094.
• Rank within US : This county is ranked 3076 of 3143

San Joaquin County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 8.4 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 20,650.
• Rank within US : This county is ranked 3080 of 3143

Orange County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 8.9 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 95,853.
• Rank within US : This county is ranked 3090 of 3143

San Bernardino County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 9.3 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 62,823.
• Rank within US : This county is ranked 3096 of 3143

Santa Barbara County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 9.7 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 14,499.
• Rank within US : This county is ranked 3101 of 3143

Kern County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 9.8 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 27,840.
• Rank within US : This county is ranked 3102 of 3143

Imperial County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 9.9 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 4,893.
• Rank within US : This county is ranked 3104 of 3143

Tulare County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 10.4 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 14,955.
• Rank within US : This county is ranked 3109 of 3143

Fresno County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 10.7 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 34,759.
• Rank within US : This county is ranked 3111 of 3143

Los Angeles County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 10.9 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 371,781.
• Rank within US : This county is ranked 3113 of 3143

Madera County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 11.1 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 5,045.
• Rank within US : This county is ranked 3116 of 3143

Monterey County

• 2023 Rural-Urban Continuum Codes Φ : Urban
• Value (Percent) : The value is 15.0 percent.
• Households (with >1 Person Per Room) : The number of households (with >1 person per room) is 19,918.
• Rank within US : This county is ranked 3134 of 3143

Notes:
Created by statecancerprofiles.cancer.gov on 03/21/2026 11:24 am.

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.