Iloilo City's 2021 population is now estimated at 477,695. In 1950, the population of Iloilo City was 115,625. Iloilo City has grown by 5,906 since 2015, which represents a 1.25% 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 Iloilo City, which typically includes Iloilo City's population in addition to adjacent suburban areas.