Macao's 2025 population is now estimated at 701,381. In 1950, the population of Macao was 190,373. Macao has grown by 9,633 in the last year, which represents a 1.39% 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 Macao, which typically includes Macao's population in addition to adjacent suburban areas.