Naberezhnye Tchelny's 2021 population is now estimated at 535,124. In 1950, the population of Naberezhnye Tchelny was 8,173. Naberezhnye Tchelny has grown by 398 since 2015, which represents a 0.07% 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 Naberezhnye Tchelny, which typically includes Naberezhnye Tchelny's population in addition to adjacent suburban areas.