Liupanshui's 2025 population is now estimated at 1,309,840. In 1950, the population of Liupanshui was 42,725. Liupanshui has grown by 36,970 in the last year, which represents a 2.9% 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 Liupanshui, which typically includes Liupanshui's population in addition to adjacent suburban areas.