Xiangtan Hunan's 2021 population is now estimated at 1,170,327. In 1950, the population of Xiangtan Hunan was 170,530. Xiangtan Hunan has grown by 27,351 since 2015, which represents a 2.39% 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 Xiangtan Hunan, which typically includes Xiangtan Hunan's population in addition to adjacent suburban areas.