Lewis County, Idaho Cities (2024)

Note: As defined by the US Census Bureau, a city's official boundaries often extend miles beyond the city itself and may even cross county lines. As such, several thousand US cities officially exist in two or more counties (and therefore appear on multiple counties' lists of cities.)

City
Rank
2024 Pop.
2020 Pop.
Change
Density (/mi²)
Area (mi²)
Type
Kamiah11,2081,1181.85%1,1001.1City
Nezperce24904581.66%7490.7City
Craigmont34894601.45%6290.8City
Winchester43763541.35%2,1360.2City
Reubens545412.27%2660.2City

Note: City markers shown outside the county boundary mean that a part of the city extends into this county, but is primarily located in an adjacent county.

What is the largest city in Lewis County, Idaho?

Kamiah is the largest city in Lewis County.

What is the smallest city in Lewis County, Idaho?

Reubens is the smallest city in Lewis County.

How many cities are in Lewis County?

There are 5 cities in Lewis County, Idaho.

Frequently Asked Questions