RANKING · 2010 CENSUS · 23 SHOWN OF 23

Largest foreign-born population, Wyoming counties · 2010

Wyoming counties with the most residents born outside the United States, as of the 2010 American Community Survey. Ranked by number of people, not share. This list covers the 23 counties in Wyoming that qualify, ranked against each other statewide.

WyomingAll states All rankings

SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPFOREIGN-BORN POPULATIONVS –

01Laramie County, WYWY102,9382,727–

02Sweetwater County, WYWY41,2672,561–

03Albany County, WYWY38,5581,993–

04Teton County, WYWY23,3331,919–

05Natrona County, WYWY80,5261,459–

06Campbell County, WYWY48,1451,387–

07Uinta County, WYWY20,728617–

08Sheridan County, WYWY33,241606–

09Carbon County, WYWY14,013582–

10Fremont County, WYWY39,464556–

11Park County, WYWY31,171528–

12Lincoln County, WYWY21,180490–

13Big Horn County, WYWY12,024378–

14Sublette County, WYWY8,929329–

15Washakie County, WYWY7,597296–

16Goshen County, WYWY12,640203–

17Johnson County, WYWY8,908182–

18Converse County, WYWY13,824131–

19Platte County, WYWY8,634118–

20Hot Springs County, WYWY4,60099–

21Weston County, WYWY6,84056–

22Crook County, WYWY7,85250–

23Niobrara County, WYWY2,34111–

SHOWING 1–23 OF 23

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS