How do UN Population projections compare to the previous revision? in Iran

Iran: How do UN Population projections compare to the previous revision? was 79.91 million people in 2100. ▼ Falling

Latest (2100)
79.91 million people
Change on year
down 0.6%
World rank
30th
of 235 countries
All-time high
99.20 million people
in 2053
All-time low
79.91 million people
in 2100
Years of data
79
2022–2100

How do UN Population projections compare to the previous revision? in Iran, 2022–2100

020.0M40.0M60.0M80.0M100.0M202220612100

Source: UN, World Population Prospects (2024) – processed by Our World in Data. Measured in people.

Analysis

The most recent figure for how do un population projections compare to the previous revision? in Iran is 79.91 million people, measured in 2100. That is the lowest value across all 79 years on record.

The figure is down 0.6% on the previous year and down 5.4% over ten years.

Over the whole period, how do un population projections compare to the previous revision? in Iran peaked at 99.20 million people in 2053 and was at its lowest, 79.91 million people, in 2100.

That places Iran 30th out of 235 countries with data for 2100, putting it in the top quarter.

The long-run direction has been consistently falling across the 79 years of available data.

How do UN Population projections compare to the previous revision? in Iran, year by year

Annual values for How do UN Population projections compare to the previous revision? in Iran, 2022 to 2100.
Year people Change
2022 88.55 million people —
2023 89.17 million people +0.7%
2024 89.81 million people +0.7%
2025 90.41 million people +0.7%
2026 90.98 million people +0.6%
2027 91.51 million people +0.6%
2028 92.01 million people +0.5%
2029 92.48 million people +0.5%
2030 92.92 million people +0.5%
2031 93.34 million people +0.5%
2032 93.75 million people +0.4%
2033 94.13 million people +0.4%
2034 94.50 million people +0.4%
2035 94.86 million people +0.4%
2036 95.21 million people +0.4%
2037 95.55 million people +0.4%
2038 95.88 million people +0.3%
2039 96.20 million people +0.3%
2040 96.52 million people +0.3%
2041 96.83 million people +0.3%
2042 97.13 million people +0.3%
2043 97.42 million people +0.3%
2044 97.71 million people +0.3%
2045 97.98 million people +0.3%
2046 98.24 million people +0.3%
2047 98.48 million people +0.2%
2048 98.69 million people +0.2%
2049 98.87 million people +0.2%
2050 99.01 million people +0.1%
2051 99.11 million people +0.1%
2052 99.18 million people +0.1%
2053 99.20 million people +0.0%
2054 99.18 million people -0.0%
2055 99.12 million people -0.1%
2056 99.01 million people -0.1%
2057 98.87 million people -0.1%
2058 98.69 million people -0.2%
2059 98.47 million people -0.2%
2060 98.21 million people -0.3%
2061 97.93 million people -0.3%
2062 97.61 million people -0.3%
2063 97.27 million people -0.3%
2064 96.91 million people -0.4%
2065 96.52 million people -0.4%
2066 96.10 million people -0.4%
2067 95.68 million people -0.4%
2068 95.23 million people -0.5%
2069 94.77 million people -0.5%
2070 94.30 million people -0.5%
2071 93.82 million people -0.5%
2072 93.33 million people -0.5%
2073 92.83 million people -0.5%
2074 92.32 million people -0.5%
2075 91.81 million people -0.6%
2076 91.30 million people -0.6%
2077 90.79 million people -0.6%
2078 90.28 million people -0.6%
2079 89.77 million people -0.6%
2080 89.26 million people -0.6%
2081 88.76 million people -0.6%
2082 88.26 million people -0.6%
2083 87.76 million people -0.6%
2084 87.27 million people -0.6%
2085 86.79 million people -0.6%
2086 86.32 million people -0.5%
2087 85.85 million people -0.5%
2088 85.39 million people -0.5%
2089 84.93 million people -0.5%
2090 84.48 million people -0.5%
2091 84.03 million people -0.5%
2092 83.58 million people -0.5%
2093 83.13 million people -0.5%
2094 82.68 million people -0.5%
2095 82.23 million people -0.5%
2096 81.78 million people -0.6%
2097 81.32 million people -0.6%
2098 80.85 million people -0.6%
2099 80.38 million people -0.6%
2100 79.91 million people -0.6%

Iran compared with similar countries

  • Iran's 79.91 million people is above the median for upper middle income countries, which is 5.87 million people, 13.6× the median. (58 countries reporting)
  • Iran's 79.91 million people is above the median for Middle East, North Africa, Afghanistan & Pakistan, which is 17.63 million people, 4.5× the median. (23 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2020s 90.61 million people 88.55 million people 92.48 million people 8
2030s 94.63 million people 92.92 million people 96.20 million people 10
2040s 97.79 million people 96.52 million people 98.87 million people 10
2050s 98.98 million people 98.47 million people 99.20 million people 10
2060s 96.62 million people 94.77 million people 98.21 million people 10
2070s 92.05 million people 89.77 million people 94.30 million people 10
2080s 87.06 million people 84.93 million people 89.26 million people 10
2090s 82.45 million people 80.38 million people 84.48 million people 10
2100s 79.91 million people 79.91 million people 79.91 million people 1

Countries ranked near Iran

  1. 27 Mali 87.08 million people compare
  2. 28 Madagascar 83.32 million people compare
  3. 29 Turkey 82.55 million people compare
  4. 31 South Africa 74.56 million people compare
  5. 32 Yemen 74.18 million people compare
  6. 33 Japan 73.64 million people compare

See the full ranking of 235 places →

More population data for Iran

All data for Iran →

Frequently asked questions

What is how do un population projections compare to the previous revision? in Iran?
How do un population projections compare to the previous revision? in Iran was 79.91 million people in 2100, according to UN, World Population Prospects (2024) – processed by Our World in Data.
What is the highest how do un population projections compare to the previous revision? recorded in Iran?
The highest recorded value was 99.20 million people in 2053.
What is the lowest how do un population projections compare to the previous revision? recorded in Iran?
The lowest recorded value was 79.91 million people in 2100.
How does Iran rank for how do un population projections compare to the previous revision??
Iran ranks 30th out of 235 countries with data for 2100.
Is how do un population projections compare to the previous revision? rising or falling in Iran?
Over the last ten years it is down 5.4%. The long-run trend across the full record is falling.
Where does this Iran data come from?
The figures come from UN, World Population Prospects (2024) – processed by Our World in Data, published as part of How do UN Population projections compare to the previous revision?. Statizoid updates them automatically from the source API.

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How do UN Population projections compare to the previous revision? in Iran. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 08 October 2026, from https://population.statizoid.com/stat/un-population-2024-vs-2022/iran-islamic-rep/

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About this data

Indicator
How do UN Population projections compare to the previous revision?
Unit
people
Source
UN, World Population Prospects (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
235 places, 18,565 data points, 2022–2100
Last refreshed

Total population, measured on 1 July of the year shown. Future projections are based on the UN's medium scenario.