RANKING · 2020 CENSUS · 29 SHOWN OF 29

Highest Scotch-Irish population share, Utah counties · 2020

Utah counties ranked by the share of all residents who are Scotch-Irish ancestry (2020 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.

Scotch-Irish Americans: full group profile →

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SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPSCOTCH-IRISH SHAREVS 2010

01Daggett County, UTUT9347.8%+4.8 pts

02Rich County, UTUT2,6875.8%+4.7 pts

03Piute County, UTUT1,5093.9%+3.1 pts

04Grand County, UTUT9,7902.8%+0.5 pts

05Kane County, UTUT8,5971.9%−1.6 pts

06Duchesne County, UTUT20,8561.8%+0.7 pts

07San Juan County, UTUT14,5421.7%+1.0 pts

08Emery County, UTUT10,1771.7%+0.7 pts

09Carbon County, UTUT20,6801.0%+0.0 pts

10Millard County, UTUT14,0570.9%+0.5 pts

11Washington County, UTUT213,6700.9%−0.7 pts

12Summit County, UTUT43,1410.9%−0.8 pts

13Uintah County, UTUT38,2780.9%−0.2 pts

14Utah County, UTUT759,8590.9%−0.6 pts

15Salt Lake County, UTUT1,220,9160.8%−0.4 pts

16Weber County, UTUT278,1740.8%−0.6 pts

17Iron County, UTUT67,1410.8%−1.0 pts

18Davis County, UTUT381,2270.8%−0.6 pts

19Cache County, UTUT145,0000.7%−0.5 pts

20Sanpete County, UTUT31,4530.7%−0.3 pts

21Wasatch County, UTUT38,5140.6%−1.2 pts

22Tooele County, UTUT87,4610.6%−0.9 pts

23Box Elder County, UTUT65,3200.6%−0.4 pts

24Juab County, UTUT13,5670.6%+0.2 pts

25Wayne County, UTUT2,5870.6%−0.4 pts

26Sevier County, UTUT22,8270.5%−0.6 pts

27Beaver County, UTUT7,3010.4%−0.7 pts

28Garfield County, UTUT5,2560.4%−2.1 pts

29Morgan County, UTUT13,3830.2%−0.2 pts

SHOWING 1–29 OF 29

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS