Sanya Population 2020
Sanya's 2020 population is now estimated at 625,290. In 1950, the population of Sanya was 3,134. Sanya has grown by 95,113 since 2015, which represents a 3.36% 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 Sanya, which typically includes Sanya's population in addition to adjacent suburban areas.