Tolyatti's 2023 population is now estimated at 690,233. In 1950, the population of Tolyatti was 27,300. Tolyatti has grown by 370 in the last year, which represents a 0.05% 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 Tolyatti, which typically includes Tolyatti's population in addition to adjacent suburban areas.