Hong Kong's 2025 population is now estimated at 7,768,510. In 1950, the population of Hong Kong was 1,681,850. Hong Kong has grown by 42,650 in the last year, which represents a 0.55% 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 Hong Kong, which typically includes Hong Kong's population in addition to adjacent suburban areas.