Home›Cities in King County, Washington›默瑟島🌐中文EnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtTürkçeРусскийالعربيةفارسی한국어中文日本語EntityQ954095· pop 42· linked from 496 articles默瑟島Also known as Mercer Island, Washington, Mercer Island, WA美國華盛頓州城市Key factsCountryUnited StatesStateWashingtonCountyKingIncorporatedJuly 5, 1960TypeCouncil–managerMayorDave RosembaumCity managerJessi BondTotal12.90 sq mi (33.41 km )Land6.38 sq mi (16.53 km )Water6.52 sq mi (16.88 km )Elevation75 ft (23 m)Estimate 202425,302Density3,880/sq mi (1,497/km )On the mapAvailable in 41 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةazbConnectionsWashingtonEntityAfrican AmericansEntityCategoriesCities in King County, WashingtonIslands of King County, WashingtonLake islands of Washington (state)Mercer Island, Washington