Tualatin Population 2026
Tualatin has a population of 27,154, making it the #1728 biggest city in 🇺🇸 United States, located in Oregon. It is about 324× smaller than New York City, the country's biggest city.
Population (city proper)
27,154
Rank in United States
#1728
Coordinates
45.38°N, 122.76°W
~38 m elevation · America/Los_Angeles
Distance to capital (Washington)
3,786 km
2,351 miles, straight line
Other big cities in Oregon
Cities near Tualatin
- Tigard51,253 people · ~5 km away
- Lake Oswego38,496 people · ~8 km away
- Wilsonville22,729 people · ~9 km away
- Beaverton96,577 people · ~12 km away
- Milwaukie20,830 people · ~12 km away
- West Linn26,593 people · ~12 km away
FAQ
What is the population of Tualatin?
Tualatin has a population of 27,154 (city proper, latest official figure via GeoNames), making it the #1728 biggest city in United States.
What state is Tualatin in?
Tualatin is located in Oregon, United States.
Is Tualatin the capital of United States?
No, the capital of United States is Washington D.C., about 3,786 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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