RANKING · 2024 ACS · 23 SHOWN OF 23

Highest Irish population share, Wyoming counties

Wyoming counties ranked by the share of all residents who are Irish ancestry (2024 American Community Survey). A concentration measure: Irish 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 Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPIRISH SHAREVS 2010

01Hot Springs County, WYWY4,60019.0%+3.7 pts

02Albany County, WYWY38,55815.3%−0.0 pts

03Teton County, WYWY23,33314.1%+1.1 pts

04Goshen County, WYWY12,64013.7%−1.8 pts

05Carbon County, WYWY14,01313.7%−0.7 pts

06Natrona County, WYWY80,52613.4%−1.9 pts

07Weston County, WYWY6,84013.2%−6.1 pts

08Crook County, WYWY7,85213.1%−1.4 pts

09Niobrara County, WYWY2,34113.0%−4.6 pts

10Laramie County, WYWY102,93813.0%−2.5 pts

11Park County, WYWY31,17111.8%−3.6 pts

12Sublette County, WYWY8,92911.1%−0.2 pts

13Lincoln County, WYWY21,18011.0%+3.4 pts

14Johnson County, WYWY8,90810.7%−11.7 pts

15Fremont County, WYWY39,46410.3%−1.9 pts

16Platte County, WYWY8,63410.1%−7.2 pts

17Sheridan County, WYWY33,2419.3%−7.0 pts

18Converse County, WYWY13,8249.3%−10.5 pts

19Uinta County, WYWY20,7289.2%−2.7 pts

20Campbell County, WYWY48,1459.0%−6.9 pts

21Washakie County, WYWY7,5978.7%−3.0 pts

22Sweetwater County, WYWY41,2678.6%−4.4 pts

23Big Horn County, WYWY12,0248.0%−2.4 pts

SHOWING 1–23 OF 23

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES