RANKING · 2020 CENSUS · 15 SHOWN OF 15

Highest South American population share, Arizona counties · 2020

Arizona counties ranked by the share of all residents who are South American origin (2020 American Community Survey). A concentration measure: South American residents as a percentage of total population. This list covers the 15 counties in Arizona that qualify, ranked against each other statewide. The median across all 15 is 0.2%.

South Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

RANKPLACESTATEPOPSOUTH AMERICAN SHAREVS 2010

01Maricopa County, AZAZ4,689,5580.5%+0.1 pts

02Cochise County, AZAZ126,3320.5%+0.1 pts

03Pima County, AZAZ1,074,6850.4%+0.1 pts

04Coconino County, AZAZ144,3680.4%+0.2 pts

05Yavapai County, AZAZ252,5520.4%+0.1 pts

06Santa Cruz County, AZAZ50,0200.3%+0.1 pts

07Mohave County, AZAZ228,1020.2%0.0 pts

08Yuma County, AZAZ224,4490.2%+0.1 pts

09Graham County, AZAZ40,1570.2%+0.1 pts

10Pinal County, AZAZ539,3800.2%−0.2 pts

11Greenlee County, AZAZ9,3120.1%−0.5 pts

12Gila County, AZAZ53,8010.1%+0.1 pts

13La Paz County, AZAZ16,7110.1%0.0 pts

14Navajo County, AZAZ109,9460.1%+0.1 pts

15Apache County, AZAZ64,4450.0%–

SHOWING 1–15 OF 15

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