Montesano is a city located in the state of Washington within the United States. It serves as the county seat for Grays Harbor County.
According to the 2020 census, the city had a population of 4,138 residents.
United States
Montesano is a city located in the state of Washington within the United States. It serves as the county seat for Grays Harbor County.
According to the 2020 census, the city had a population of 4,138 residents.