<P> Vashon Island: 752 (Dec. 2016) </P> <Tr> <Th> Website </Th> <Td> King County Water Taxi </Td> </Tr> <P> The King County Water Taxi is a passenger - only fast ferry service operated by the King County Department of Transportation Marine Division . It operates two routes between Downtown Seattle and West Seattle or Vashon Island . </P> <P> West Seattle is the oldest neighborhood and the birthplace of the city of Seattle . It is surrounded on three sides by water and has both enjoyed and suffered its isolation from the "mainland" of downtown Seattle . </P>

Where does the king county water taxi go