RANKING · 2024 ACS · 16 SHOWN OF 16

Highest Swiss population share, Wyoming cities

Wyoming cities ranked by the share of all residents who are Swiss ancestry (2024 American Community Survey). A concentration measure: Swiss residents as a percentage of total population. This list covers the 16 cities in Wyoming that qualify, ranked against each other statewide. The median across all 16 is 0.4%. Biggest climber in the top 100 since 2020: Jackson, WY, up 16 places to #1.

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

YEAR2010 2020 2024

RANKPLACESTATEPOPSWISS SHAREVS 2010

01▲16Jackson, WYWY10,7201.2%+0.6 pts

02▲2Lander, WYWY7,3791.0%+0.7 pts

03▲2Rock Springs, WYWY22,9360.8%+0.6 pts

04▼2Ranchettes, WYWY5,9490.5%+0.1 pts

05▲3Sheridan, WYWY20,0150.5%−0.1 pts

06Laramie, WYWY32,2840.4%−0.1 pts

07▼6Evanston, WYWY11,7050.4%0.0 pts

08▲5Riverton, WYWY10,9100.4%−0.4 pts

09▲1Torrington, WYWY6,2050.3%–

10▲1Cheyenne, WYWY66,5070.3%0.0 pts

11▲4Douglas, WYWY6,4690.3%−0.2 pts

12▼9Cody, WYWY10,3770.2%−0.8 pts

13▲3Powell, WYWY6,5740.2%−0.5 pts

14Gillette, WYWY34,0240.2%−0.3 pts

15▼6Casper, WYWY58,7710.1%−0.3 pts

16▼9Green River, WYWY11,4500.0%−0.3 pts

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES