RANKING · 2020 CENSUS · 23 SHOWN OF 23

Largest South American population, Utah counties · 2020

Utah counties ranked by the number of residents who are South American origin, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 23 counties in Utah that qualify, ranked against each other statewide.

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 POPULATIONVS 2010

01Salt Lake County, UTUT1,220,91620,441+79%

02Utah County, UTUT759,85913,361+99%

03Davis County, UTUT381,2273,686+56%

04Cache County, UTUT145,000890+16%

05Washington County, UTUT213,670882+39%

06Weber County, UTUT278,174782−45%

07Summit County, UTUT43,141381+606%

08Box Elder County, UTUT65,320340+94%

09Wasatch County, UTUT38,514241+165%

10Iron County, UTUT67,141240+126%

11Tooele County, UTUT87,461228−40%

12Uintah County, UTUT38,278164+343%

13Sanpete County, UTUT31,453155+192%

14Carbon County, UTUT20,680138+160%

15Millard County, UTUT14,057120+82%

16Grand County, UTUT9,790105–

17Juab County, UTUT13,56795+1257%

18Duchesne County, UTUT20,85656+195%

19Morgan County, UTUT13,38328–

20San Juan County, UTUT14,54228+115%

21Sevier County, UTUT22,8279–

22Emery County, UTUT10,1777+17%

23Garfield County, UTUT5,2561–

SHOWING 1–23 OF 23

Download CSV (full list, 23 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS