RANKING · 2010 CENSUS · 29 SHOWN OF 29

Highest American population share, Utah counties · 2010

Utah counties ranked by the share of all residents who are American ancestry (2010 American Community Survey). A concentration measure: American residents as a percentage of total population. This list covers the 29 counties in Utah that qualify, ranked against each other statewide. The median across all 29 is 5.4%.

American ancestry: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest American population Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share Largest Iraqi population

YEAR2010 2020 2024

RANKPLACESTATEPOPAMERICAN SHAREVS –

01Morgan County, UTUT13,38322.8%–

02Summit County, UTUT43,14120.1%–

03Weber County, UTUT278,17416.4%–

04Grand County, UTUT9,79010.0%–

05Box Elder County, UTUT65,3209.7%–

06Rich County, UTUT2,6878.5%–

07Uintah County, UTUT38,2787.2%–

08Juab County, UTUT13,5677.0%–

09Sevier County, UTUT22,8277.0%–

10Davis County, UTUT381,2276.7%–

11Millard County, UTUT14,0575.9%–

12Tooele County, UTUT87,4615.9%–

13Cache County, UTUT145,0005.8%–

14Washington County, UTUT213,6705.4%–

15Kane County, UTUT8,5975.4%–

16San Juan County, UTUT14,5424.9%–

17Utah County, UTUT759,8594.8%–

18Salt Lake County, UTUT1,220,9164.8%–

19Wasatch County, UTUT38,5144.3%–

20Iron County, UTUT67,1414.2%–

21Carbon County, UTUT20,6804.2%–

22Duchesne County, UTUT20,8564.2%–

23Sanpete County, UTUT31,4533.7%–

24Piute County, UTUT1,5092.5%–

25Beaver County, UTUT7,3012.3%–

26Emery County, UTUT10,1772.3%–

27Wayne County, UTUT2,5872.1%–

28Garfield County, UTUT5,2561.9%–

29Daggett County, UTUT9341.0%–

SHOWING 1–29 OF 29

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