Ensenada's 2020 population is now estimated at 334,989. In 1950, the population of Ensenada was 18,256. Ensenada has grown by 28,548 since 2015, which represents a 1.80% 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 Ensenada, which typically includes Ensenada's population in addition to adjacent suburban areas.