Seremban's 2026 population is now estimated at 532,494. In 1950, the population of Seremban was 48,766. Seremban has grown by 9,374 in the last year, which represents a 1.79% 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 Seremban, which typically includes Seremban's population in addition to adjacent suburban areas.