Freetown's 2020 population is now estimated at 1,201,900. In 1950, the population of Freetown was 91,554. Freetown has grown by 158,743 since 2015, which represents a 2.87% annual change. These population estimates and projections come from the latest revision of the UN World Urbanization Prospects. These estimates represent the Urban agglomeration of Freetown, which typically includes Freetown's population in addition to adjacent suburban areas.