Porto Velho Population 2020
Porto Velho's 2020 population is now estimated at 510,419. In 1950, the population of Porto Velho was 10,036. Porto Velho has grown by 11,546 since 2015, which represents a 2.31% 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 Porto Velho, which typically includes Porto Velho's population in addition to adjacent suburban areas.