Yanshi's 2021 population is now estimated at 532,183. In 1950, the population of Yanshi was 3,078. Yanshi has grown by 24,540 since 2015, which represents a 4.83% 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 Yanshi, which typically includes Yanshi's population in addition to adjacent suburban areas.