Skutskär is a bimunicipal locality and the seat of Älvkarleby Municipality in Uppsala County, Sweden with 6,075 inhabitants in 2010. According to the census of 2000 6,003 people lived in Skutskär, most of them in Älvkarleby Municipality, but a minor part in Gävle Municipality in Gävleborg County. History. Originally Skutskär was the area south and south-east from the industries located there. The first record of Skutskär (Ship Reef) is done 1741 and describes an anchoring point for the industries of Harnäs.
https://en.wikipedia.org/wiki/Skutsk%C3%A4r