RANKING · 2010 CENSUS · 20 SHOWN OF 20

Highest Czech population share, Utah counties · 2010

Utah counties ranked by the share of all residents who are Czech ancestry (2023 American Community Survey). A concentration measure: Czech residents as a percentage of total population. This list covers the 20 counties in Utah that qualify, ranked against each other statewide.

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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

RANKPLACESTATEPOPCZECH SHAREVS 2000

01Grand County, UTUT9,7901.5%–

02Kane County, UTUT8,5971.2%–

03Summit County, UTUT43,1410.4%–

04Carbon County, UTUT20,6800.3%–

05Salt Lake County, UTUT1,220,9160.3%–

06Uintah County, UTUT38,2780.3%–

07Wayne County, UTUT2,5870.3%–

08Washington County, UTUT213,6700.2%–

09Utah County, UTUT759,8590.2%–

10Emery County, UTUT10,1770.1%–

11Wasatch County, UTUT38,5140.1%–

12Tooele County, UTUT87,4610.1%–

13Davis County, UTUT381,2270.1%–

14Weber County, UTUT278,1740.1%–

15Iron County, UTUT67,1410.1%–

16Sanpete County, UTUT31,4530.1%–

17Cache County, UTUT145,0000.1%–

18Box Elder County, UTUT65,3200.1%–

19Sevier County, UTUT22,8270.1%–

20San Juan County, UTUT14,5420.0%–

SHOWING 1–20 OF 20

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