RANKING · 2024 ACS · 17 SHOWN OF 17

Oldest by median age, Wyoming cities

Wyoming cities ranked by median age of residents (2023 ACS). This list covers the 17 cities in Wyoming that qualify, ranked against each other statewide.

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SAME RANKING BYCounties States Metros ZIP codes

RELATEDYoungest by median age Most foreign-born residents Highest uninsured rate Most women Most men Highest disability rate

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPMEDIAN AGEVS 2000

01Ranchettes, WYWY5,94949.5+17%

02Cody, WYWY10,37742.3+6%

03Torrington, WYWY6,20539.8−3%

04Rawlins, WYWY7,74539.7+10%

05Sheridan, WYWY20,01539.1−1%

06Cheyenne, WYWY66,50738.9+6%

07Douglas, WYWY6,46938.1+8%

08Lander, WYWY7,37937.5−7%

09Casper, WYWY58,77137.3+3%

10Green River, WYWY11,45037.2+9%

11Evanston, WYWY11,70536.0+17%

12Rock Springs, WYWY22,93635.9+4%

13Jackson, WYWY10,72035.3+15%

14Riverton, WYWY10,91035.1−7%

15Gillette, WYWY34,02434.2+8%

16Powell, WYWY6,57432.5−6%

17Laramie, WYWY32,28426.9+6%

SHOWING 1–17 OF 17

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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES