City status in Sweden in the context of Östhammar Municipality

Oskarshamn is a coastal city and the seat of Oskarshamn Municipality, Kalmar County, Sweden with 17,258 inhabitants in 2010.

Uppsala Municipality (Swedish: Uppsala kommun) is a municipality in Uppsala County in east central Sweden. Uppsala has a population of 211,411 (2016-06-30). Its seat is located in the university city of Uppsala.

Uppsala Municipality was created through amalgamations taking place during the late sixties and the early seventies. There are about thirty original local government units combined in the present municipality. A split took place in 2003, when Knivsta Municipality was formed.

Strängnäs Municipality (Swedish: Strängnäs kommun) is a municipality in Södermanland County in eastern Sweden, located by Lake Mälaren. Its seat is located in the city of Strängnäs.

The present municipality was created in 1971, when the City of Strängnäs was amalgamated with the City of Mariefred and a number of rural municipalities. Originally there were 15 local government entities in the area.

Region Gotland, legally Gotlands kommun (English: Gotland Municipality), is a municipality with regional responsibilities that covers the entire island of Gotland in Sweden. The city of Visby is the municipality's seat. Gotland Municipality is the 39th most populous municipality in Sweden.

The flag of the municipality is a white ram on a red background.