Cosmopolis, Washington

Cosmopolis is a city in Grays Harbor County, Washington, United States. The population was 1,638 at the 2020 census.
  • Country: United States
  • State: Washington
  • County: Grays Harbor
  • Incorporated: 1891
  • Elevation: 26 ft (8 m)
  • Area code: 360
  • Time zone: UTC-8 (Pacific (PST))

Suggested Itineraries

Data from: en.wikipedia.org