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If 2026 rates held for a lifetime, a woman in Iran would have about 1.66 children, below the 2.1 needed to sustain the population. Over the preceding five years it has fallen by 0.05 children per woman. About 1.1 million babies are born a year, a crude birth rate of 11.8 per 1,000. Its net reproduction rate sits at 0.79, well below the 1.0 that marks generational replacement. Women are having children at a mean age of 28.9 years. By 2100, projections see it holding near 1.64 children per woman.
Fertility rate
1.66 children/woman
Birth rate
11.8 per 1,000 people
Total births
1.1M
Mean age at birth
28.9 years
Iran's fertility rate has fallen dramatically from 7.6 children per woman in 1959 to 1.66 today, below the 2.1 replacement level.