Iran Population 2025 By Cities 2025. Iran urban population for 2021 was 67,125,144, a 1.35% increase from 2020. In 1950, the population of esfahan was 183,502.

Huge rallies were held in several european cities, with gatherings expected to continue over the weekend and peak on monday (october 7, 2025) the anniversary. Population clock live, current, historical and projected population.