Como's 2021 population is now estimated at 483,738. In 1950, the population of Como was 258,119. Como has grown by 2,859 since 2015, which represents a 0.59% 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 Como, which typically includes Como's population in addition to adjacent suburban areas.