RANKING · 2020 CENSUS · 17 SHOWN OF 17

Highest Scotch-Irish population share, Wyoming cities · 2020

Wyoming cities ranked by the share of all residents who are Scotch-Irish ancestry (2023 American Community Survey). A concentration measure: Scotch-Irish residents as a percentage of total population. This list covers the 17 cities in Wyoming that qualify, ranked against each other statewide.

WyomingAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPSCOTCH-IRISH SHAREVS 2000

01Torrington, WYWY6,2052.3%–

02Riverton, WYWY10,9102.1%–

03Rawlins, WYWY7,7452.0%–

04Sheridan, WYWY20,0151.8%–

05Laramie, WYWY32,2841.6%–

06Powell, WYWY6,5741.6%–

07Cody, WYWY10,3771.3%–

08Douglas, WYWY6,4691.2%–

09Green River, WYWY11,4501.2%–

10Cheyenne, WYWY66,5071.2%–

11Casper, WYWY58,7711.2%–

12Gillette, WYWY34,0241.0%–

13Evanston, WYWY11,7050.8%–

14Jackson, WYWY10,7200.7%–

15Lander, WYWY7,3790.7%–

16Rock Springs, WYWY22,9360.6%–

17Ranchettes, WYWY5,9490.4%–

SHOWING 1–17 OF 17

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