Musselroe Bay is a quiet locality in Tasmania within the Dorset local government area (postcode 7264). With a population of 28, the suburb has an older demographic with a median age of 68. Households earn a median income of $47K per year, with an average household size of 1.7 people. The most common occupations are managers, technicians & trades. The top ancestries reported are Australian, English.

The median weekly rent is $150 (Census 2021).