Tangshan Hebei's 2023 population is now estimated at 3,814,702. In 1950, the population of Tangshan Hebei was 447,939. Tangshan Hebei has grown by 121,410 in the last year, which represents a 3.29% 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 Tangshan Hebei, which typically includes Tangshan Hebei's population in addition to adjacent suburban areas.