- Kelso, Washington (Wikipedia)
Kelso is a city in and the county seat of Cowlitz County, Washington, United States. At the 2020 census, the population was 12,720. Kelso is part of the Longview, Washington Metropolitan statistical area, which has a population of 110,730. Kelso shares its long western border with Longview. It is near Mount St. Helens.
- Republic, Washington (Wikipedia)
Republic is a city in Ferry County, Washington, United States. The population was 992 at the 2020 census. It is the county seat of Ferry County. It was the largest mining camp in the Republic Mining District, and home to the “Hot Air Line” railway.
- Republic (Wikivoyage)
Republic is a small city in the Rocky Mountain foothills of northeast Washington State. It is the county seat of Ferry County.