Gillette Population 2026

Gillette has a population of 32,649, making it the #1416 biggest city in 🇺🇸 United States, located in Wyoming. It is about 270× smaller than New York City, the country's biggest city.

Location of Gillette (capital Washington shown for reference). Boundaries: Natural Earth.

Population (city proper)

32,649

Rank in United States

#1416

Coordinates

44.29°N, 105.50°W

~1,388 m elevation · America/Denver

Distance to capital (Washington)

2,429 km

1,508 miles, straight line

Other big cities in Wyoming

City	Population	Rank in United States
Cheyenne	65,132	#605
Casper	60,285	#680
Laramie	32,158	#1441
Rock Springs	23,962	#1982
Sheridan	17,873	#2669

Cities near Gillette

Sheridan17,873 people · ~128 km away
Casper60,285 people · ~171 km away
Rapid City73,569 people · ~183 km away
Billings117,116 people · ~288 km away
Laramie32,158 people · ~331 km away
Cheyenne65,132 people · ~355 km away

FAQ

What is the population of Gillette?

Gillette has a population of 32,649 (city proper, latest official figure via GeoNames), making it the #1416 biggest city in United States.

What state is Gillette in?

Gillette is located in Wyoming, United States.

Is Gillette the capital of United States?

No, the capital of United States is Washington D.C., about 2,429 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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