RANKING · 2024 ACS · 23 SHOWN OF 23

Largest American population, Wyoming counties

Wyoming counties ranked by the number of residents who are American ancestry, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 23 counties in Wyoming that qualify, ranked against each other statewide.

American ancestry: full group profile →

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SAME RANKING BYCities States Metros

RELATEDHighest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share Largest Iraqi population

YEAR2010 2020 2024

RANKPLACESTATEPOPAMERICAN POPULATIONVS 2010

01Laramie County, WYWY102,9385,337+22%

02Natrona County, WYWY80,5263,340−58%

03Campbell County, WYWY48,1452,881+20%

04Albany County, WYWY38,5582,249+45%

05Park County, WYWY31,1712,170+26%

06Sweetwater County, WYWY41,2672,104+13%

07Sheridan County, WYWY33,2411,670−22%

08Fremont County, WYWY39,4641,487−50%

09Converse County, WYWY13,8241,287+55%

10Uinta County, WYWY20,728903+32%

11Big Horn County, WYWY12,024821+27%

12Goshen County, WYWY12,640712+8%

13Lincoln County, WYWY21,180584−83%

14Carbon County, WYWY14,013563−25%

15Washakie County, WYWY7,597538−1%

16Platte County, WYWY8,634502−7%

17Johnson County, WYWY8,908480−5%

18Teton County, WYWY23,333430−81%

19Crook County, WYWY7,852343+35%

20Weston County, WYWY6,840326−18%

21Sublette County, WYWY8,929292−50%

22Hot Springs County, WYWY4,600200−49%

23Niobrara County, WYWY2,34183+15%

SHOWING 1–23 OF 23

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES