Dayton is a city located in the state of Washington within the United States. It serves as the county seat for Columbia County.
According to the 2020 census, the city had a population of 2,448 residents.
United States
Dayton is a city located in the state of Washington within the United States. It serves as the county seat for Columbia County.
According to the 2020 census, the city had a population of 2,448 residents.