Weinan's 2021 population is now estimated at 564,709. In 1950, the population of Weinan was 8,241. Weinan has grown by 11,407 since 2015, which represents a 2.06% 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 Weinan, which typically includes Weinan's population in addition to adjacent suburban areas.