Taiyuan Shanxi's 2021 population is now estimated at 3,975,985. In 1950, the population of Taiyuan Shanxi was 196,479. Taiyuan Shanxi has grown by 84,858 since 2015, which represents a 2.18% 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 Taiyuan Shanxi, which typically includes Taiyuan Shanxi's population in addition to adjacent suburban areas.