Richest & Poorest Counties in Arizona

Arizona has 15 counties. The wealthiest county by median household income is Maricopa County at $89,300 , while the lowest-income county is Apache County at $41,438 . The statewide median household income is $79,964, compared to the national median of $75,149.

Geography

Counties Zip Codes

Metric

Richest Counties in Arizona

Top 10 counties ranked by median household income.

# County Income
1 Maricopa County $89,300
2 Pinal County $80,266
3 Coconino County $72,966
4 Greenlee County $71,164
5 Pima County $70,315
6 Yavapai County $69,613
7 Graham County $67,325
8 Yuma County $62,876
9 Gila County $61,986
10 Cochise County $59,742

Poorest Counties in Arizona

Bottom 10 counties ranked by median household income.

# County Income
15 Apache County $41,438
14 La Paz County $49,478
13 Navajo County $54,606
12 Santa Cruz County $55,217
11 Mohave County $57,684
10 Cochise County $59,742
9 Gila County $61,986
8 Yuma County $62,876
7 Graham County $67,325
6 Yavapai County $69,613

All 15 Counties Ranked

Every county in Arizona ranked by median household income. Click any county for its full profile.

# County Income
1 Maricopa County $89,300
2 Pinal County $80,266
3 Coconino County $72,966
4 Greenlee County $71,164
5 Pima County $70,315
6 Yavapai County $69,613
7 Graham County $67,325
8 Yuma County $62,876
9 Gila County $61,986
10 Cochise County $59,742
11 Mohave County $57,684
12 Santa Cruz County $55,217
13 Navajo County $54,606
14 La Paz County $49,478
15 Apache County $41,438

About This Data

All figures are estimates from the American Community Survey 2024 5-Year Estimates, published by the U.S. Census Bureau. Values are subject to sampling variability and margin of error.

Rankings are within Arizona only and may differ from national rankings. For more information, see our methodology.