Eskisehir's 2021 population is now estimated at 801,612. In 1950, the population of Eskisehir was 123,370. Eskisehir has grown by 17,943 since 2015, which represents a 2.29% 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 Eskisehir, which typically includes Eskisehir's population in addition to adjacent suburban areas.