Aguascalientes's 2021 population is now estimated at 1,124,909. In 1950, the population of Aguascalientes was 93,553. Aguascalientes has grown by 18,456 since 2015, which represents a 1.67% 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 Aguascalientes, which typically includes Aguascalientes's population in addition to adjacent suburban areas.