RANKING · 2020 CENSUS · 29 SHOWN OF 29

Highest Mexican population share, Utah counties · 2020

Utah counties ranked by the share of all residents who are Mexican origin (2023 American Community Survey). A concentration measure: Mexican residents as a percentage of total population. This list covers the 29 counties in Utah that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros

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

YEAR2010 2020 2024

RANKPLACESTATEPOPMEXICAN SHAREVS 2000

01Weber County, UTUT278,17414.4%–

02Salt Lake County, UTUT1,220,91613.3%–

03Millard County, UTUT14,05711.0%–

04Wasatch County, UTUT38,51410.1%–

05Carbon County, UTUT20,6809.9%–

06Tooele County, UTUT87,4619.6%–

07Rich County, UTUT2,6879.5%–

08Beaver County, UTUT7,3019.3%–

09Summit County, UTUT43,1419.1%–

10Grand County, UTUT9,7908.3%–

11Box Elder County, UTUT65,3208.0%–

12Sanpete County, UTUT31,4537.9%–

13Utah County, UTUT759,8597.7%–

14Cache County, UTUT145,0007.5%–

15Iron County, UTUT67,1417.1%–

16Uintah County, UTUT38,2786.8%–

17Washington County, UTUT213,6706.3%–

18Davis County, UTUT381,2276.2%–

19Duchesne County, UTUT20,8565.6%–

20Garfield County, UTUT5,2565.2%–

21Emery County, UTUT10,1775.2%–

22Wayne County, UTUT2,5874.5%–

23Sevier County, UTUT22,8274.3%–

24San Juan County, UTUT14,5423.9%–

25Juab County, UTUT13,5673.1%–

26Piute County, UTUT1,5092.9%–

27Kane County, UTUT8,5972.5%–

28Daggett County, UTUT9342.2%–

29Morgan County, UTUT13,3831.3%–

SHOWING 1–29 OF 29

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