Leiyang's 2021 population is now estimated at 896,394. In 1950, the population of Leiyang was 7,765. Leiyang has grown by 45,323 since 2015, which represents a 5.33% 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 Leiyang, which typically includes Leiyang's population in addition to adjacent suburban areas.