Cuttack's 2021 population is now estimated at 751,859. In 1950, the population of Cuttack was 100,331. Cuttack has grown by 9,848 since 2015, which represents a 1.33% 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 Cuttack, which typically includes Cuttack's population in addition to adjacent suburban areas.