Pima County's 2026 population is estimated at 1,103,289, reflecting a 1.06% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Pima County is the 2nd largest county in Arizona. The 2010 population was 981,649 and has grown 12.39% since 2010.
Data after 2023 is projected based on recent change
Overall: 39.8 years
Female: 41.4 years
Male: 38.3 years
There are 852,768 adults, (228,992 of whom are seniors) in Pima County.
Female: 536,233 (50.6%)
Male: 524,257 (49.4%)
The racial composition of Pima County includes 59.19% White, 10.2% other race, 3.62% Black or African American, 3.08% Asian, and smaller percentages for Native American, Native Hawaiian or Pacific Islander and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 627,672 | 59.19% |
| Two or more races | 221,126 | 20.85% |
| Other race | 108,197 | 10.2% |
| Black or African American | 38,431 | 3.62% |
| Asian | 32,648 | 3.08% |
| Native American | 30,810 | 2.91% |
| Native Hawaiian or Pacific Islander | 1,606 | 0.15% |
Pima County 's average per capita income is $46,832. Household income levels show a median of $70,315. The poverty rate stands at 14.32%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $109,184 | $135,465 |
| Families | $90,806 | $116,334 |
| Households | $70,315 | $95,999 |
| Non Families | $43,746 | $61,851 |
Average Income
Median Household Income
Poverty Rate
