Lewiston Population 2026
Lewiston has a population of 32,544, making it the #1421 biggest city in 🇺🇸 United States, located in Idaho. It is about 271× smaller than New York City, the country's biggest city.
Population (city proper)
32,544
Rank in United States
#1421
Coordinates
46.42°N, 117.02°W
~227 m elevation · America/Los_Angeles
Distance to capital (Washington)
3,336 km
2,072 miles, straight line
Other big cities in Idaho
| City | Population | Rank in United States |
|---|---|---|
| Boise | 235,684 | #97 |
| Meridian | 90,739 | #375 |
| Nampa | 89,839 | #379 |
| Idaho Falls | 59,184 | #698 |
| Pocatello | 54,441 | #779 |
| Caldwell | 51,686 | #839 |
| Coeur d'Alene | 49,122 | #894 |
| Twin Falls | 47,468 | #932 |
Cities near Lewiston
- Lewiston Orchards31,422 people · ~5 km away
- Moscow25,060 people · ~35 km away
- Pullman32,816 people · ~37 km away
- Walla Walla32,237 people · ~109 km away
- Spokane Valley94,919 people · ~141 km away
- Coeur d'Alene49,122 people · ~141 km away
FAQ
What is the population of Lewiston?
Lewiston has a population of 32,544 (city proper, latest official figure via GeoNames), making it the #1421 biggest city in United States.
What state is Lewiston in?
Lewiston is located in Idaho, United States.
Is Lewiston the capital of United States?
No, the capital of United States is Washington D.C., about 3,336 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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