Gaomi's 2023 population is now estimated at 797,964. In 1950, the population of Gaomi was 6,725. Gaomi has grown by 25,488 in the last year, which represents a 3.3% 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 Gaomi, which typically includes Gaomi's population in addition to adjacent suburban areas.