Lewis County, county in the state of Washington, United States. As of 2020 county had an estimated population of 82,109 inhabitants. The county was created 179 years ago in 1845. Its county seat is Chehalis.
There are 2 city/town in Lewis County, WA. The largest city of Lewis County is Centralia with a population of 17,995. Other cities include and Chehalis population 7,825
Lewis County, Washington is located in the southwest part of the state. It has a population of around 75,000 people. The county seat and largest city is Chehalis. Here are some of the other notable cities and towns in Lewis County:
Chehalis
Morton
Napavine
Mossyrock
Winlock
List of cities, towns, neighborhoods & other populated places in Lewis County.
City Name | Title | Population |
---|---|---|
Centralia | City in Washington State | 17,995 |
Chehalis | City in and county seat of Lewis County, Washington, United States | 7,825 |