Census ACS 2023 · 15 counties
Richest Counties in Arizona
Income varies significantly across Arizona's 15 counties. Maricopa County leads with a median household income of $85,518. County-level income data reveals economic disparities within the state that statewide averages can mask — affluent suburban counties often have incomes 2-3x higher than rural counties in the same state. These differences affect school funding, public services, and quality of life.
Source: Census ACS 2023 5-Year Estimates
| # | County | Median Income | Population |
|---|---|---|---|
| 1 | Yuma County | $60,417 | 207,685 |
| 2 | Yavapai County | $66,106 | 241,656 |
| 3 | Santa Cruz County | $53,614 | 48,209 |
| 4 | Pinal County | $77,588 | 449,219 |
| 5 | Pima County | $67,929 | 1,049,947 |
| 6 | Navajo County | $52,752 | 107,744 |
| 7 | Mohave County | $55,799 | 217,420 |
| 8 | Maricopa County | $85,518 | 4,491,987 |
| 9 | La Paz County | $49,506 | 16,605 |
| 10 | Greenlee County | $75,239 | 9,452 |
| 11 | Graham County | $67,326 | 38,860 |
| 12 | Gila County | $59,089 | 53,610 |
| 13 | Coconino County | $69,748 | 144,643 |
| 14 | Cochise County | $58,970 | 125,458 |
| 15 | Apache County | $40,338 | 65,680 |
More Rankings for Arizona
Frequently Asked Questions
Maricopa County is the #1 ranked county in Arizona by median household income, with a value of $85,518 according to Census ACS 2023 data.
Arizona has 15 counties tracked in Census ACS 2023 data.
All data comes from the American Community Survey (ACS) 2023 5-Year estimates by the US Census Bureau.
Data from the American Community Survey 2023 5-Year estimates. Covers all counties in Arizona.