Santa Marta Population 2020
Santa Marta's 2020 population is now estimated at 527,326. In 1950, the population of Santa Marta was 34,954. Santa Marta has grown by 46,608 since 2015, which represents a 1.87% 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 Santa Marta, which typically includes Santa Marta's population in addition to adjacent suburban areas.