RANKING · 2010 CENSUS · 15 SHOWN OF 15

Most equal income distribution, Arizona counties · 2010

Arizona counties with the lowest income inequality, measured by the Gini index (2010 ACS). This list covers the 15 counties in Arizona that qualify, ranked against each other statewide. The median across all 15 is 0.437.

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SAME RANKING BYCities States Metros ZIP codes

YEAR2010 2024

RANKPLACESTATEPOPINCOME INEQUALITY (GINI)VS –

01Greenlee County, AZAZ9,3120.365–

02Pinal County, AZAZ539,3800.396–

03Graham County, AZAZ40,1570.409–

04Yuma County, AZAZ224,4490.423–

05Gila County, AZAZ53,8010.433–

06Mohave County, AZAZ228,1020.433–

07Cochise County, AZAZ126,3320.435–

08La Paz County, AZAZ16,7110.437–

09Navajo County, AZAZ109,9460.441–

10Coconino County, AZAZ144,3680.443–

11Maricopa County, AZAZ4,689,5580.452–

12Yavapai County, AZAZ252,5520.453–

13Pima County, AZAZ1,074,6850.458–

14Santa Cruz County, AZAZ50,0200.474–

15Apache County, AZAZ64,4450.488–

SHOWING 1–15 OF 15

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS