RANKING · 2010 CENSUS · 23 SHOWN OF 23

Highest American population share, Wyoming counties · 2010

Wyoming counties ranked by the share of all residents who are American ancestry (2023 American Community Survey). A concentration measure: American residents as a percentage of total population. This list covers the 23 counties in Wyoming that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros

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

YEAR2010 2020 2024

RANKPLACESTATEPOPAMERICAN SHAREVS 2000

01Lincoln County, WYWY21,18020.1%–

02Teton County, WYWY23,33311.1%–

03Natrona County, WYWY80,52610.7%–

04Hot Springs County, WYWY4,6008.3%–

05Fremont County, WYWY39,4647.7%–

06Sheridan County, WYWY33,2417.5%–

07Washakie County, WYWY7,5976.6%–

08Sublette County, WYWY8,9296.3%–

09Park County, WYWY31,1716.3%–

10Platte County, WYWY8,6346.2%–

11Converse County, WYWY13,8246.2%–

12Johnson County, WYWY8,9086.1%–

13Big Horn County, WYWY12,0245.7%–

14Weston County, WYWY6,8405.6%–

15Campbell County, WYWY48,1455.5%–

16Goshen County, WYWY12,6405.1%–

17Laramie County, WYWY102,9384.9%–

18Carbon County, WYWY14,0134.8%–

19Albany County, WYWY38,5584.4%–

20Sweetwater County, WYWY41,2674.4%–

21Crook County, WYWY7,8523.8%–

22Uinta County, WYWY20,7283.3%–

23Niobrara County, WYWY2,3413.0%–

SHOWING 1–23 OF 23

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