Current Population Of Iran 2025. The current population of iran in 2025 is 89,809,781, a 0.71% increase from 2023. The number of inhabitants has increased by 617 thousand in the last year, representing a growth of 0.71%.
The population growth rate of iran in 2025 is 1.06%, sex ratio is 1.03 (1.04 for working age), dependency ratio is 44.3%. The un estimates the july 1, 2025 population at 91,567,700.
