RANKING · 2020 CENSUS · 21 SHOWN OF 21

Highest Czech population share, Utah counties · 2020

Utah counties ranked by the share of all residents who are Czech ancestry (2020 American Community Survey). A concentration measure: Czech residents as a percentage of total population. This list covers the 21 counties in Utah that qualify, ranked against each other statewide.

Czech Americans: full group profile →

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SAME RANKING BYCities States Metros

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

YEAR2010 2020 2024

RANKPLACESTATEPOPCZECH SHAREVS 2010

01Wasatch County, UTUT38,5140.7%+0.5 pts

02Rich County, UTUT2,6870.4%–

03Box Elder County, UTUT65,3200.3%+0.3 pts

04Summit County, UTUT43,1410.3%−0.1 pts

05Uintah County, UTUT38,2780.2%−0.0 pts

06Salt Lake County, UTUT1,220,9160.2%−0.1 pts

07Juab County, UTUT13,5670.2%–

08Sanpete County, UTUT31,4530.2%+0.1 pts

09Utah County, UTUT759,8590.2%−0.0 pts

10Tooele County, UTUT87,4610.2%+0.0 pts

11Weber County, UTUT278,1740.2%+0.0 pts

12Iron County, UTUT67,1410.1%−0.0 pts

13Washington County, UTUT213,6700.1%−0.1 pts

14San Juan County, UTUT14,5420.1%+0.1 pts

15Davis County, UTUT381,2270.1%−0.0 pts

16Carbon County, UTUT20,6800.1%−0.2 pts

17Cache County, UTUT145,0000.1%−0.1 pts

18Morgan County, UTUT13,3830.0%–

19Sevier County, UTUT22,8270.0%−0.0 pts

20Duchesne County, UTUT20,8560.0%–

21Millard County, UTUT14,0570.0%–

SHOWING 1–21 OF 21

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