RANKING · 2010 CENSUS · 15 SHOWN OF 15

Most income inequality (Gini), Arizona counties · 2010

Arizona counties ranked by Gini index of household income inequality, where 0 = perfect equality and 1 = maximum inequality (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

RELATEDHighest median household income Lowest median household income Highest per-capita income Lowest poverty rate Highest poverty rate Most residents in poverty

RANKPLACESTATEPOPINCOME INEQUALITY (GINI)VS –

01Apache County, AZAZ64,4450.488–

02Santa Cruz County, AZAZ50,0200.474–

03Pima County, AZAZ1,074,6850.458–

04Yavapai County, AZAZ252,5520.453–

05Maricopa County, AZAZ4,689,5580.452–

06Coconino County, AZAZ144,3680.443–

07Navajo County, AZAZ109,9460.441–

08La Paz County, AZAZ16,7110.437–

09Cochise County, AZAZ126,3320.435–

10Gila County, AZAZ53,8010.433–

11Mohave County, AZAZ228,1020.433–

12Yuma County, AZAZ224,4490.423–

13Graham County, AZAZ40,1570.409–

14Pinal County, AZAZ539,3800.396–

15Greenlee County, AZAZ9,3120.365–

SHOWING 1–15 OF 15

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