Home › Wyoming › Cheyenne

Cheyenne, Wyoming

Located in Laramie County, Wyoming, Cheyenne was established in 1867. Wyoming Territory was the first to grant women the right to vote in 1869. Cheyenne Frontier Days is called the 'Daddy of 'em All' — largest outdoor rodeo.

Founded 1867 | Population 66,000 | Peak 66,000 (2024) | County Laramie County

Top 10 Most Important Events for Cheyenne, Wyoming

undefined

1867Railroad Town: Union Pacific railroad.

undefined

1869Women's Suffrage: Wyoming Territory grants women right to vote — first in U.S.

undefined

1869Higher Education: Educational institutions helped define Cheyenne's character and economy.

undefined

1897Cheyenne Frontier Days: 'Daddy of 'em All' rodeo.

undefined

1942Military Presence: Military installations became a major part of Cheyenne's identity and economy.

🧠

How Well Do You Know Cheyenne?

5 questions • 2 minutes

Take the Quiz →

Latest News in Cheyenne

News articles will appear here as they're published.

Complete Historical Timeline

1867 Transport

Railroad Town

1869 Politics

Women's Suffrage

1869 Culture

Higher Education

1897 Culture

Cheyenne Frontier Days

1942 Government

Military Presence

Did You Know?

Wyoming Territory was the first to grant women the right to vote in 1869.

Cheyenne Frontier Days is called the 'Daddy of 'em All' — largest outdoor rodeo.

F.E. Warren AFB controls a third of America's Minuteman nuclear missiles.

Cheyenne is located in Laramie County, Wyoming.

Cheyenne was founded in 1867.

See something that needs correcting?

We take accuracy seriously. Help us keep Cheyenne's history right.