Westminster Population 2026
Westminster has a population of 116,317, making it the #253 biggest city in 🇺🇸 United States, located in Colorado. It is about 76× smaller than New York City, the country's biggest city.
Population (city proper)
116,317
Rank in United States
#253
Coordinates
39.84°N, 105.04°W
~1,641 m elevation · America/Denver
Distance to capital (Washington)
2,400 km
1,490 miles, straight line
Other big cities in Colorado
| City | Population | Rank in United States |
|---|---|---|
| Denver | 729,019 | #19 |
| Colorado Springs | 456,568 | #43 |
| Aurora | 359,407 | #54 |
| Fort Collins | 170,924 | #156 |
| Lakewood | 152,597 | #180 |
| Thornton | 133,451 | #210 |
| Arvada | 115,368 | #256 |
| Centennial | 109,741 | #283 |
Cities near Westminster
- Arvada115,368 people · ~6 km away
- Thornton133,451 people · ~7 km away
- Northglenn39,197 people · ~7 km away
- Wheat Ridge31,192 people · ~9 km away
- Commerce City53,696 people · ~9 km away
- Broomfield65,065 people · ~10 km away
FAQ
What is the population of Westminster?
Westminster has a population of 116,317 (city proper, latest official figure via GeoNames), making it the #253 biggest city in United States.
What state is Westminster in?
Westminster is located in Colorado, United States.
Is Westminster the capital of United States?
No, the capital of United States is Washington D.C., about 2,400 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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