RANKING · 2010 CENSUS · 29 SHOWN OF 29

Highest Scotch-Irish population share, Utah counties · 2010

Utah counties ranked by the share of all residents who are Scotch-Irish ancestry (2010 American Community Survey). A concentration measure: Scotch-Irish 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 1.1%.

Scotch-Irish Americans: full group profile →

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

YEAR2010 2020 2024

RANKPLACESTATEPOPSCOTCH-IRISH SHAREVS –

01Kane County, UTUT8,5973.5%–

02Daggett County, UTUT9343.0%–

03Garfield County, UTUT5,2562.5%–

04Grand County, UTUT9,7902.3%–

05Wasatch County, UTUT38,5141.8%–

06Iron County, UTUT67,1411.8%–

07Summit County, UTUT43,1411.7%–

08Washington County, UTUT213,6701.6%–

09Tooele County, UTUT87,4611.5%–

10Utah County, UTUT759,8591.5%–

11Weber County, UTUT278,1741.4%–

12Davis County, UTUT381,2271.3%–

13Salt Lake County, UTUT1,220,9161.3%–

14Cache County, UTUT145,0001.2%–

15Sevier County, UTUT22,8271.1%–

16Beaver County, UTUT7,3011.1%–

17Rich County, UTUT2,6871.1%–

18Duchesne County, UTUT20,8561.1%–

19Uintah County, UTUT38,2781.0%–

20Box Elder County, UTUT65,3201.0%–

21Sanpete County, UTUT31,4531.0%–

22Emery County, UTUT10,1771.0%–

23Wayne County, UTUT2,5871.0%–

24Carbon County, UTUT20,6801.0%–

25Piute County, UTUT1,5090.8%–

26San Juan County, UTUT14,5420.7%–

27Morgan County, UTUT13,3830.4%–

28Millard County, UTUT14,0570.4%–

29Juab County, UTUT13,5670.4%–

SHOWING 1–29 OF 29

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