About 34,000 people.

Lewiston is a historic river city in north-central Idaho where the Snake and Clearwater Rivers meet. It was once the state's first capital and is Idaho's only seaport.
You can take a jet boat tour into deep Hells Canyon, walk or bike the scenic Levee Trail along the rivers, and learn pioneer history at the Nez Perce County Museum.
Lewiston is the gateway to Hells Canyon, the deepest river canyon in North America, where jet boats zoom through the towering rocky walls.
As Idaho's first territorial capital, Lewiston has old buildings and museums, plus miles of flat riverside trails perfect for biking.