RANKING · 2020 CENSUS · 22 SHOWN OF 22

Highest Czech population share, Wyoming counties · 2020

Wyoming 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 22 counties in Wyoming that qualify, ranked against each other statewide. The median across all 22 is 0.5%.

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

01Converse County, WYWY13,8241.2%+0.9 pts

02Platte County, WYWY8,6341.2%+0.4 pts

03Albany County, WYWY38,5580.8%0.0 pts

04Goshen County, WYWY12,6400.8%−2.5 pts

05Natrona County, WYWY80,5260.7%−0.4 pts

06Sublette County, WYWY8,9290.7%−1.1 pts

07Campbell County, WYWY48,1450.7%−0.3 pts

08Laramie County, WYWY102,9380.6%−0.4 pts

09Fremont County, WYWY39,4640.5%−0.1 pts

10Park County, WYWY31,1710.5%+0.3 pts

11Carbon County, WYWY14,0130.5%−0.7 pts

12Uinta County, WYWY20,7280.5%+0.1 pts

13Big Horn County, WYWY12,0240.4%+0.4 pts

14Johnson County, WYWY8,9080.4%−0.4 pts

15Sheridan County, WYWY33,2410.4%−1.0 pts

16Teton County, WYWY23,3330.4%−0.1 pts

17Lincoln County, WYWY21,1800.3%−0.3 pts

18Washakie County, WYWY7,5970.3%0.0 pts

19Hot Springs County, WYWY4,6000.2%–

20Crook County, WYWY7,8520.1%−0.4 pts

21Weston County, WYWY6,8400.1%−1.2 pts

22Sweetwater County, WYWY41,2670.1%−0.3 pts

SHOWING 1–22 OF 22

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