Longhai Population 2020
Longhai's 2020 population is now estimated at 631,203. In 1950, the population of Longhai was 3,124. Longhai has grown by 117,322 since 2015, which represents a 4.20% 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 Longhai, which typically includes Longhai's population in addition to adjacent suburban areas.