Sevastopol's 2021 population is now estimated at 397,170. In 1950, the population of Sevastopol was 105,490. Sevastopol has grown by 2,494 since 2015, which represents a 0.63% 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 Sevastopol, which typically includes Sevastopol's population in addition to adjacent suburban areas.