DemographicsBangor (Tas.) is approximately 13.05 square kilometres. In 2016 the population of Bangor (Tas.) was 76. The population is 54% male and 46% female. On average the monthly mortgage repayments in Bangor (Tas.) are $1000 to $1399. The most common weekly income bracket is $400 to $499 per week. Weekly rents in the area are on average $0 to $74.