Uige's 2026 population is now estimated at 719,452. In 1950, the population of Uige was 3,201. Uige has grown by 32,785 in the last year, which represents a 4.77% 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 Uige, which typically includes Uige's population in addition to adjacent suburban areas.