Zhenjiang Jiangsu's 2021 population is now estimated at 1,199,515. In 1950, the population of Zhenjiang Jiangsu was 198,630. Zhenjiang Jiangsu has grown by 25,699 since 2015, which represents a 2.19% 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 Zhenjiang Jiangsu, which typically includes Zhenjiang Jiangsu's population in addition to adjacent suburban areas.