Vashon, Washington

Vashon, Washington
Location in King County
Vashon
Location in Washington and the United States
Vashon
Vashon (the United States)
Coordinates: 47°24′35″N 122°27′05″W / 47.40972°N 122.45139°W / 47.40972; -122.45139
CountryUnited States
StateWashington
CountyKing
Area
  Total
80.8 sq mi (209.3 km2)
  Land36.9 sq mi (95.6 km2)
  Water43.9 sq mi (113.6 km2)
Elevation
272 ft (83 m)
Population
 (2020)
  Total
11,055
  Density140/sq mi (53/km2)
Time zoneUTC−8 (Pacific (PST))
  Summer (DST)UTC−7 (PDT)
ZIP Codes
98070 & 98013 (Burton)
Area code206
FIPS code53-74305
GNIS feature ID2409505

Vashon (/ˈvæʃɒn/) is a census-designated place (CDP) in King County, Washington, United States. It covers an island alternately called Vashon Island or Vashon–Maury Island, the largest island in Puget Sound south of Admiralty Inlet. Before the construction of a tombolo built in 1913, Vashon Island and Maury Island were connected only during low tide; now they are considered a tied island.

The population was 11,055 at 2020, up from 10,624 at the 2010 census and the size is 36.9 square miles (95.6 km2).

The island is connected to West Seattle and the Kitsap Peninsula to the north and Tacoma to the south via the Washington State Ferries system, as well as to Downtown Seattle via the King County Water Taxi. The island has resisted the construction of a fixed bridge to preserve its relative isolation and rural character. Vashon Island is also known for its annual strawberry festival, sheepdog trials, and agriculture.