Population in cities of more than 1 million reached 22.2 mil in 2021 in Iran, according to the National Statistical Office. This is 1.40% more than in the previous year.
Historically, population in cities of more than 1 million in Iran reached an all time high of 22.2 mil in 2021 and an all time low of 3.28 mil in 1960.
Iran has been ranked 17th within the group of 121 countries we follow in terms of population in cities of more than 1 million.
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