Bellary's 2021 population is now estimated at 533,505. In 1950, the population of Bellary was 69,276. Bellary has grown by 12,579 since 2015, which represents a 2.41% 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 Bellary, which typically includes Bellary's population in addition to adjacent suburban areas.