Can Tho's 2021 population is now estimated at 1,703,487. In 1950, the population of Can Tho was 45,716. Can Tho has grown by 85,885 since 2015, which represents a 5.31% 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 Can Tho, which typically includes Can Tho's population in addition to adjacent suburban areas.