Waterville Population 2026
Waterville has a population of 16,261, making it the #2891 biggest city in 🇺🇸 United States, located in Maine. It is about 541× smaller than New York City, the country's biggest city.
Population (city proper)
16,261
Rank in United States
#2891
Coordinates
44.55°N, 69.63°W
~33 m elevation · America/New_York
Distance to capital (Washington)
879 km
546 miles, straight line
Other big cities in Maine
| City | Population | Rank in United States |
|---|---|---|
| Portland | 66,881 | #582 |
| Lewiston | 36,202 | #1249 |
| Bangor | 32,391 | #1428 |
| West Scarborough | 27,706 | #1696 |
| South Portland | 25,556 | #1838 |
| South Portland Gardens | 23,893 | #1991 |
| Auburn | 22,871 | #2078 |
| Biddeford | 21,282 | #2231 |
Cities near Waterville
FAQ
What is the population of Waterville?
Waterville has a population of 16,261 (city proper, latest official figure via GeoNames), making it the #2891 biggest city in United States.
What state is Waterville in?
Waterville is located in Maine, United States.
Is Waterville the capital of United States?
No, the capital of United States is Washington D.C., about 879 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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