Cheyenne Population 2026
Cheyenne has a population of 65,132, making it the #605 biggest city in 🇺🇸 United States, located in Wyoming. It is about 135× smaller than New York City, the country's biggest city.
Population (city proper)
65,132
Rank in United States
#605
Coordinates
41.14°N, 104.82°W
~1,856 m elevation · America/Denver
Distance to capital (Washington)
2,369 km
1,471 miles, straight line
Other big cities in Wyoming
| City | Population | Rank in United States |
|---|---|---|
| Casper | 60,285 | #680 |
| Gillette | 32,649 | #1416 |
| Laramie | 32,158 | #1441 |
| Rock Springs | 23,962 | #1982 |
| Sheridan | 17,873 | #2669 |
Cities near Cheyenne
FAQ
What is the population of Cheyenne?
Cheyenne has a population of 65,132 (city proper, latest official figure via GeoNames), making it the #605 biggest city in United States.
What state is Cheyenne in?
Cheyenne is located in Wyoming, United States.
Is Cheyenne the capital of United States?
No, the capital of United States is Washington D.C., about 2,369 km away.
Sources & notes
Population refers to the city proper (municipal boundaries), not the metropolitan area. Source: GeoNames (CC BY 4.0), retrieved 2026-07-07. Country data: UN World Population Prospects 2024.
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