Population, total, annual growth rate in Iran, Islamic Republic of
Iran, Islamic Republic of: Population, total, annual growth rate was 0.9283 % change on previous year in 2025. ◆ Volatile
Population, total, annual growth rate in Iran, Islamic Republic of, 1961–2025
Source: Statizoid (derived). Measured in % change on previous year.
Analysis
The most recent figure for population, total, annual growth rate in Iran, Islamic Republic of is 0.9283 % change on previous year, measured in 2025.
The figure is down 12.3% on the previous year and down 32.3% over ten years.
Over the whole period, population, total, annual growth rate in Iran, Islamic Republic of peaked at 5.44 % change on previous year in 1982 and was at its lowest, 0.1907 % change on previous year, in 1994.
That places Iran, Islamic Republic of 105th out of 218 countries with data for 2025, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Population, total, annual growth rate in Iran, Islamic Republic of, year by year
| Year | % change on previous year | Change |
|---|---|---|
| 1961 | 3.05 % change on previous year | — |
| 1962 | 3.08 % change on previous year | +1.0% |
| 1963 | 3.12 % change on previous year | +1.1% |
| 1964 | 3.16 % change on previous year | +1.4% |
| 1965 | 3.19 % change on previous year | +0.9% |
| 1966 | 3.16 % change on previous year | -0.8% |
| 1967 | 3.09 % change on previous year | -2.2% |
| 1968 | 3.04 % change on previous year | -1.8% |
| 1969 | 3.05 % change on previous year | +0.3% |
| 1970 | 3.08 % change on previous year | +1.2% |
| 1971 | 3.03 % change on previous year | -1.6% |
| 1972 | 2.97 % change on previous year | -2.1% |
| 1973 | 2.97 % change on previous year | +0.0% |
| 1974 | 3 % change on previous year | +1.1% |
| 1975 | 3.07 % change on previous year | +2.1% |
| 1976 | 3.06 % change on previous year | -0.3% |
| 1977 | 3.15 % change on previous year | +2.8% |
| 1978 | 3.32 % change on previous year | +5.6% |
| 1979 | 3.5 % change on previous year | +5.3% |
| 1980 | 3.69 % change on previous year | +5.5% |
| 1981 | 5.39 % change on previous year | +46.1% |
| 1982 | 5.44 % change on previous year | +0.9% |
| 1983 | 3.97 % change on previous year | -27.0% |
| 1984 | 3.83 % change on previous year | -3.4% |
| 1985 | 3.74 % change on previous year | -2.4% |
| 1986 | 3.76 % change on previous year | +0.5% |
| 1987 | 3.65 % change on previous year | -2.9% |
| 1988 | 3.28 % change on previous year | -10.1% |
| 1989 | 2.96 % change on previous year | -9.7% |
| 1990 | 2.95 % change on previous year | -0.3% |
| 1991 | 2.75 % change on previous year | -6.8% |
| 1992 | 2 % change on previous year | -27.4% |
| 1993 | 0.3571 % change on previous year | -82.1% |
| 1994 | 0.1907 % change on previous year | -46.6% |
| 1995 | 1.11 % change on previous year | +483.9% |
| 1996 | 1.09 % change on previous year | -2.4% |
| 1997 | 1.21 % change on previous year | +11.0% |
| 1998 | 1.38 % change on previous year | +14.7% |
| 1999 | 1.43 % change on previous year | +3.7% |
| 2000 | 1.49 % change on previous year | +3.7% |
| 2001 | 1.56 % change on previous year | +4.6% |
| 2002 | 0.8292 % change on previous year | -46.7% |
| 2003 | 1.11 % change on previous year | +34.4% |
| 2004 | 2.16 % change on previous year | +94.0% |
| 2005 | 2.24 % change on previous year | +3.5% |
| 2006 | 2.18 % change on previous year | -2.7% |
| 2007 | 1.65 % change on previous year | -24.3% |
| 2008 | 1.22 % change on previous year | -25.9% |
| 2009 | 1.25 % change on previous year | +2.3% |
| 2010 | 1.26 % change on previous year | +0.8% |
| 2011 | 1.24 % change on previous year | -1.3% |
| 2012 | 1.26 % change on previous year | +1.3% |
| 2013 | 1.32 % change on previous year | +4.5% |
| 2014 | 1.35 % change on previous year | +2.8% |
| 2015 | 1.37 % change on previous year | +1.4% |
| 2016 | 1.44 % change on previous year | +5.3% |
| 2017 | 1.45 % change on previous year | +0.4% |
| 2018 | 1.28 % change on previous year | -11.4% |
| 2019 | 1.08 % change on previous year | -15.5% |
| 2020 | 0.7717 % change on previous year | -28.8% |
| 2021 | 0.8346 % change on previous year | +8.1% |
| 2022 | 1.21 % change on previous year | +44.8% |
| 2023 | 1.21 % change on previous year | +0.3% |
| 2024 | 1.06 % change on previous year | -12.6% |
| 2025 | 0.9283 % change on previous year | -12.3% |
Biggest year-on-year movements
Years where Population, total, annual growth rate in Iran, Islamic Republic of changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 1995 | +483.9% | 0.1907 % change on previous year | 1.11 % change on previous year |
| 2004 | +94.0% | 1.11 % change on previous year | 2.16 % change on previous year |
| 1993 | -82.1% | 2 % change on previous year | 0.3571 % change on previous year |
| 1994 | -46.6% | 0.3571 % change on previous year | 0.1907 % change on previous year |
| 2002 | -46.7% | 1.56 % change on previous year | 0.8292 % change on previous year |
| 1981 | +46.1% | 3.69 % change on previous year | 5.39 % change on previous year |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 3.11 % change on previous year | 3.04 % change on previous year | 3.19 % change on previous year | 9 |
| 1970s | 3.12 % change on previous year | 2.97 % change on previous year | 3.5 % change on previous year | 10 |
| 1980s | 3.97 % change on previous year | 2.96 % change on previous year | 5.44 % change on previous year | 10 |
| 1990s | 1.45 % change on previous year | 0.1907 % change on previous year | 2.95 % change on previous year | 10 |
| 2000s | 1.57 % change on previous year | 0.8292 % change on previous year | 2.24 % change on previous year | 10 |
| 2010s | 1.31 % change on previous year | 1.08 % change on previous year | 1.45 % change on previous year | 10 |
| 2020s | 1 % change on previous year | 0.7717 % change on previous year | 1.21 % change on previous year | 6 |
Countries ranked near Iran, Islamic Republic of
- 102 Colombia 1.02 % change on previous year compare
- 103 Switzerland 0.9645 % change on previous year compare
- 104 Canada 0.9437 % change on previous year compare
- 106 New Caledonia 0.9206 % change on previous year compare
- 107 Cyprus 0.9181 % change on previous year compare
- 108 Morocco 0.918 % change on previous year compare
More climate change data for Iran, Islamic Republic of
- Share of global CO₂ emissions and population 0.8% (2100)
- Population, total, per unit of GDP 0.0003 units per US$ of GDP (2025)
- Urban population, annual growth rate 1.39 % change on previous year (2025)
- Urban population, per unit of GDP 0.0002 units per US$ of GDP (2025)
- Urban population, per capita 0.7738 units per person (2025)
- Urban population 77.4% (2025)
- Urban population 71.51 million (2025)
- Urban population growth 1.4% (2025)
- Population, total 92.42 million (2025)
- Population growth 0.9% (2025)
Frequently asked questions
- What is population, total, annual growth rate in Iran, Islamic Republic of?
- Population, total, annual growth rate in Iran, Islamic Republic of was 0.9283 % change on previous year in 2025, according to Statizoid (derived).
- What is the highest population, total, annual growth rate recorded in Iran, Islamic Republic of?
- The highest recorded value was 5.44 % change on previous year in 1982.
- What is the lowest population, total, annual growth rate recorded in Iran, Islamic Republic of?
- The lowest recorded value was 0.1907 % change on previous year in 1994.
- How does Iran, Islamic Republic of rank for population, total, annual growth rate?
- Iran, Islamic Republic of ranks 105th out of 218 countries with data for 2025.
- Is population, total, annual growth rate rising or falling in Iran, Islamic Republic of?
- Over the last ten years it is down 32.3%. The long-run trend across the full record is volatile.
- Where does this Iran, Islamic Republic of data come from?
- The figures come from Statizoid (derived), published as part of Population, total, annual growth rate. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 65 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
The year-on-year percentage change in Population, total. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.
Computed from
- Population, total World Population Prospects, United Nations (UN)
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
The year-on-year percentage change in Population, total. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.