Culiacan's 2021 population is now estimated at 856,072. In 1950, the population of Culiacan was 49,148. Culiacan has grown by 17,018 since 2015, which represents a 2.03% 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 Culiacan, which typically includes Culiacan's population in addition to adjacent suburban areas.