RANKING · 2010 CENSUS · 21 SHOWN OF 21

Highest South American population share, Utah counties · 2010

Utah counties ranked by the share of all residents who are South American origin (2023 American Community Survey). A concentration measure: South American residents as a percentage of total population. This list covers the 21 counties in Utah that qualify, ranked against each other statewide.

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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 2000

01Utah County, UTUT759,8591.4%–

02Salt Lake County, UTUT1,220,9161.1%–

03Kane County, UTUT8,5970.9%–

04Davis County, UTUT381,2270.8%–

05Cache County, UTUT145,0000.7%–

06Tooele County, UTUT87,4610.7%–

07Weber County, UTUT278,1740.6%–

08Millard County, UTUT14,0570.5%–

09Washington County, UTUT213,6700.5%–

10Wasatch County, UTUT38,5140.4%–

11Box Elder County, UTUT65,3200.4%–

12Carbon County, UTUT20,6800.3%–

13Iron County, UTUT67,1410.2%–

14Sanpete County, UTUT31,4530.2%–

15Summit County, UTUT43,1410.2%–

16Uintah County, UTUT38,2780.1%–

17Duchesne County, UTUT20,8560.1%–

18San Juan County, UTUT14,5420.1%–

19Juab County, UTUT13,5670.1%–

20Emery County, UTUT10,1770.1%–

21Wayne County, UTUT2,5870.0%–

SHOWING 1–21 OF 21

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES