Hamilton Population 2026
Hamilton has a population of 62,407, making it the #644 biggest city in 🇺🇸 United States, located in Ohio. It is about 141× smaller than New York City, the country's biggest city.
Population (city proper)
62,407
Rank in United States
#644
Coordinates
39.40°N, 84.56°W
~181 m elevation · America/New_York
Distance to capital (Washington)
651 km
404 miles, straight line
Other big cities in Ohio
Cities near Hamilton
- Fairfield42,767 people · ~6 km away
- Forest Park18,676 people · ~13 km away
- Middletown48,760 people · ~19 km away
- Oxford22,104 people · ~20 km away
- White Oak19,167 people · ~21 km away
- Mason32,662 people · ~22 km away
FAQ
What is the population of Hamilton?
Hamilton has a population of 62,407 (city proper, latest official figure via GeoNames), making it the #644 biggest city in United States.
What state is Hamilton in?
Hamilton is located in Ohio, United States.
Is Hamilton the capital of United States?
No, the capital of United States is Washington D.C., about 651 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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