Fertility rate vs share that are religious in Iran

Iran: Fertility rate vs share that are religious was 1.7 in 2023. ◆ Volatile

Latest (2023)
1.7
Change on year
down 0.5%
World rank
140th
of 236 countries
All-time high
7.57
in 1959
All-time low
1.7
in 2023
Years of data
74
1950–2023

Fertility rate vs share that are religious in Iran, 1950–2023

2468195019862023

Source: Our World in Data.

Analysis

The most recent figure for fertility rate vs share that are religious in Iran is 1.7, measured in 2023. That is the lowest value across all 74 years on record.

The figure is down 0.5% on the previous year and down 11.4% over ten years.

Over the whole period, fertility rate vs share that are religious in Iran peaked at 7.57 in 1959 and was at its lowest, 1.7, in 2023.

That places Iran 140th out of 236 countries with data for 2023, putting it in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Fertility rate vs share that are religious in Iran, year by year

Annual values for Fertility rate vs share that are religious in Iran, 1950 to 2023.
Year Value Change
1950 6.97 —
1951 6.98 +0.1%
1952 7 +0.4%
1953 7.03 +0.3%
1954 7.05 +0.3%
1955 7.15 +1.5%
1956 7.25 +1.4%
1957 7.35 +1.4%
1958 7.46 +1.4%
1959 7.57 +1.5%
1960 7.52 -0.7%
1961 7.46 -0.8%
1962 7.4 -0.8%
1963 7.32 -1.1%
1964 7.24 -1.1%
1965 7.22 -0.2%
1966 7.21 -0.1%
1967 7.19 -0.3%
1968 7.12 -1.0%
1969 7.01 -1.6%
1970 6.8 -3.0%
1971 6.55 -3.7%
1972 6.26 -4.5%
1973 6.06 -3.1%
1974 5.97 -1.5%
1975 5.95 -0.4%
1976 6.07 +2.0%
1977 6.18 +1.9%
1978 6.34 +2.7%
1979 6.55 +3.2%
1980 6.63 +1.2%
1981 6.62 -0.2%
1982 6.59 -0.5%
1983 6.53 -0.9%
1984 6.43 -1.5%
1985 6.24 -3.0%
1986 6.01 -3.7%
1987 5.72 -4.9%
1988 5.43 -5.0%
1989 5.17 -4.8%
1990 4.93 -4.6%
1991 4.57 -7.4%
1992 4.1 -10.3%
1993 3.67 -10.4%
1994 3.24 -11.7%
1995 2.85 -12.1%
1996 2.54 -10.9%
1997 2.32 -8.6%
1998 2.19 -5.7%
1999 2.09 -4.6%
2000 2 -4.3%
2001 1.92 -4.1%
2002 1.84 -4.3%
2003 1.8 -1.9%
2004 1.78 -1.2%
2005 1.76 -1.3%
2006 1.75 -0.1%
2007 1.75 -0.4%
2008 1.74 -0.3%
2009 1.74 -0.2%
2010 1.75 +0.5%
2011 1.79 +2.5%
2012 1.85 +3.3%
2013 1.91 +3.3%
2014 1.98 +3.2%
2015 2.02 +2.1%
2016 2.05 +1.8%
2017 2.02 -1.5%
2018 1.92 -5.1%
2019 1.77 -8.0%
2020 1.7 -3.7%
2021 1.71 +0.5%
2022 1.7 -0.3%
2023 1.7 -0.5%

Iran compared with similar countries

  • Iran's 1.7 is below the median for upper middle income countries, which is 1.82, 93% of the median. (58 countries reporting)
  • Iran's 1.7 is below the median for Middle East, North Africa, Afghanistan & Pakistan, which is 2.52, 67% of the median. (23 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1950s 7.18 6.97 7.57 10
1960s 7.27 7.01 7.52 10
1970s 6.27 5.95 6.8 10
1980s 6.14 5.17 6.63 10
1990s 3.25 2.09 4.93 10
2000s 1.81 1.74 2 10
2010s 1.91 1.75 2.05 10
2020s 1.7 1.7 1.71 4

Countries ranked near Iran

  1. 137 Armenia 1.71 compare
  2. 138 Romania 1.71 compare
  3. 139 Barbados 1.71 compare
  4. 141 Falkland Islands 1.69 compare
  5. 142 Azerbaijan 1.67 compare
  6. 143 New Zealand 1.67 compare

See the full ranking of 236 places →

More population data for Iran

All data for Iran →

Frequently asked questions

What is fertility rate vs share that are religious in Iran?
Fertility rate vs share that are religious in Iran was 1.7 in 2023, according to Our World in Data.
What is the highest fertility rate vs share that are religious recorded in Iran?
The highest recorded value was 7.57 in 1959.
What is the lowest fertility rate vs share that are religious recorded in Iran?
The lowest recorded value was 1.7 in 2023.
How does Iran rank for fertility rate vs share that are religious?
Iran ranks 140th out of 236 countries with data for 2023.
Is fertility rate vs share that are religious rising or falling in Iran?
Over the last ten years it is down 11.4%. The long-run trend across the full record is volatile.
Where does this Iran data come from?
The figures come from Our World in Data, published as part of Fertility rate vs share that are religious. Statizoid updates them automatically from the source API.

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Fertility rate vs share that are religious in Iran. Statizoid, drawing on Our World in Data. Retrieved 11 November 2026, from https://population.statizoid.com/stat/fertility-rate-vs-share-that-are-religious/iran-islamic-rep/

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About this data

Indicator
Fertility rate vs share that are religious
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,464 data points, 1950–2023
Last refreshed