Ivanovo's 2025 population is now estimated at 398,393. In 1950, the population of Ivanovo was 281,809. Ivanovo experienced a decrease of -397 residents over the past year, marking an annual decline of -0.1%.These population estimates and projections come from the latest revision of the UN World Urbanization Prospects. These estimates represent the Urban agglomeration of Ivanovo, which typically includes Ivanovo's population in addition to adjacent suburban areas.