Interpretation of Demographics Data
Demographic Data Report for Arizona by County
Population: Age 40 and over
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 48.5 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 162,458,898.
- Rank within US : N/A
Arizona
- 2023 Rural-Urban Continuum Codes Φ : N/A
- Value (Percent) : The value is 48.7 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 3,595,300.
- Rank within US : This county is ranked 29 of 52
Coconino County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 41.4 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 59,895.
- Rank within US : This county is ranked 2969 of 3143
Graham County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 43.4 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 17,017.
- Rank within US : This county is ranked 2886 of 3143
Greenlee County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 43.4 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 4,080.
- Rank within US : This county is ranked 2886 of 3143
Yuma County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 45.7 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 96,817.
- Rank within US : This county is ranked 2705 of 3143
Apache County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 46.3 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 30,224.
- Rank within US : This county is ranked 2640 of 3143
Maricopa County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 46.9 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 2,136,568.
- Rank within US : This county is ranked 2568 of 3143
Santa Cruz County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 47.2 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 23,115.
- Rank within US : This county is ranked 2527 of 3143
Navajo County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 49.4 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 53,570.
- Rank within US : This county is ranked 2164 of 3143
Pima County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 49.8 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 528,011.
- Rank within US : This county is ranked 2079 of 3143
Pinal County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 50.5 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 237,011.
- Rank within US : This county is ranked 1912 of 3143
Cochise County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 53.7 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 67,414.
- Rank within US : This county is ranked 1138 of 3143
Gila County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 60.3 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 32,438.
- Rank within US : This county is ranked 248 of 3143
Mohave County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 63.4 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 139,824.
- Rank within US : This county is ranked 119 of 3143
Yavapai County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 64.3 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 157,917.
- Rank within US : This county is ranked 92 of 3143
La Paz County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 68.4 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 11,399.
- Rank within US : This county is ranked 32 of 3143
Notes:
Created by statecancerprofiles.cancer.gov on 03/22/2026 4:11 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 Population: Age 40 and over, see the dictionary.
Data for United States does not include Puerto Rico.