Official entrance age to pre-primary education in Iran, Islamic Republic of
Iran, Islamic Republic of: Official entrance age to pre-primary education was 5 years in 2025. ▬ Flat
Latest (2025)
5 years
Change on year
unchanged
World rank
3rd
of 217 countries
All-time high
5 years
in 1970
All-time low
5 years
in 1970
Years of data
56
1970–2025
Official entrance age to pre-primary education in Iran, Islamic Republic of, 1970–2025
Source: UNESCO Institute for Statistics. Measured in years.
Analysis
The most recent figure for official entrance age to pre-primary education in Iran, Islamic Republic of is 5 years, measured in 2025. That is the highest value across all 56 years on record.
The figure is unchanged over ten years.
Over the whole period, official entrance age to pre-primary education in Iran, Islamic Republic of peaked at 5 years in 1970 and was at its lowest, 5 years, in 1970.
That places Iran, Islamic Republic of 3rd out of 217 countries with data for 2025, putting it in the top 10%.
Official entrance age to pre-primary education in Iran, Islamic Republic of, year by year
| Year | years | Change |
|---|---|---|
| 1970 | 5 years | — |
| 1971 | 5 years | +0.0% |
| 1972 | 5 years | +0.0% |
| 1973 | 5 years | +0.0% |
| 1974 | 5 years | +0.0% |
| 1975 | 5 years | +0.0% |
| 1976 | 5 years | +0.0% |
| 1977 | 5 years | +0.0% |
| 1978 | 5 years | +0.0% |
| 1979 | 5 years | +0.0% |
| 1980 | 5 years | +0.0% |
| 1981 | 5 years | +0.0% |
| 1982 | 5 years | +0.0% |
| 1983 | 5 years | +0.0% |
| 1984 | 5 years | +0.0% |
| 1985 | 5 years | +0.0% |
| 1986 | 5 years | +0.0% |
| 1987 | 5 years | +0.0% |
| 1988 | 5 years | +0.0% |
| 1989 | 5 years | +0.0% |
| 1990 | 5 years | +0.0% |
| 1991 | 5 years | +0.0% |
| 1992 | 5 years | +0.0% |
| 1993 | 5 years | +0.0% |
| 1994 | 5 years | +0.0% |
| 1995 | 5 years | +0.0% |
| 1996 | 5 years | +0.0% |
| 1997 | 5 years | +0.0% |
| 1998 | 5 years | +0.0% |
| 1999 | 5 years | +0.0% |
| 2000 | 5 years | +0.0% |
| 2001 | 5 years | +0.0% |
| 2002 | 5 years | +0.0% |
| 2003 | 5 years | +0.0% |
| 2004 | 5 years | +0.0% |
| 2005 | 5 years | +0.0% |
| 2006 | 5 years | +0.0% |
| 2007 | 5 years | +0.0% |
| 2008 | 5 years | +0.0% |
| 2009 | 5 years | +0.0% |
| 2010 | 5 years | +0.0% |
| 2011 | 5 years | +0.0% |
| 2012 | 5 years | +0.0% |
| 2013 | 5 years | +0.0% |
| 2014 | 5 years | +0.0% |
| 2015 | 5 years | +0.0% |
| 2016 | 5 years | +0.0% |
| 2017 | 5 years | +0.0% |
| 2018 | 5 years | +0.0% |
| 2019 | 5 years | +0.0% |
| 2020 | 5 years | +0.0% |
| 2021 | 5 years | +0.0% |
| 2022 | 5 years | +0.0% |
| 2023 | 5 years | +0.0% |
| 2024 | 5 years | +0.0% |
| 2025 | 5 years | +0.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 5 years | 5 years | 5 years | 10 |
| 1980s | 5 years | 5 years | 5 years | 10 |
| 1990s | 5 years | 5 years | 5 years | 10 |
| 2000s | 5 years | 5 years | 5 years | 10 |
| 2010s | 5 years | 5 years | 5 years | 10 |
| 2020s | 5 years | 5 years | 5 years | 6 |
Countries ranked near Iran, Islamic Republic of
- 1 Afghanistan 6 years compare
- 1 Niue 4 years compare
- 1 Saint Helena 4 years compare
- 1 Tanzania, United Republic of 6 years compare
- 3 Anguilla 3 years compare
- 3 Cook Islands 3 years compare
- 3 Algeria 5 years compare
- 3 Guam 5 years compare
- 3 Indonesia 5 years compare
- 3 Liechtenstein 5 years compare
- 3 Marshall Islands 5 years compare
- 3 Montserrat 3 years compare
- 3 Namibia 5 years compare
- 3 Nigeria 5 years compare
- 3 Philippines 5 years compare
- 3 North Korea 5 years compare
- 3 Tokelau 3 years compare
- 3 United States Virgin Islands 5 years compare
More education data for Iran, Islamic Republic of
- Enrolment in secondary education, male (number), gaps filled 3.36 million (2023)
- Enrolment in secondary education, male (number), annual growth rate 1.49 % change on previous year (2023)
- Enrolment in pre-primary education, both sexes (number), gaps filled 1.02 million (2020)
- Enrolment in pre-primary education, both sexes (number), annual -0.7448 % change on previous year (2020)
- Enrolment in tertiary education, all programmes, both sexes (number) 3.34 million (2022)
- Enrolment in tertiary education, all programmes, both sexes (number) 8.84 % change on previous year (2022)
- Teachers in primary education, female (number), gaps filled 285,113 (2023)
- Teachers in primary education, male (number), gaps filled 87,283 (2023)
- Enrolment in tertiary education, all programmes, female (number) 1.64 million (2022)
- Enrolment in tertiary education, all programmes, female (number) 8.42 % change on previous year (2022)
Frequently asked questions
- What is official entrance age to pre-primary education in Iran, Islamic Republic of?
- Official entrance age to pre-primary education in Iran, Islamic Republic of was 5 years in 2025, according to UNESCO Institute for Statistics.
- What is the highest official entrance age to pre-primary education recorded in Iran, Islamic Republic of?
- The highest recorded value was 5 years in 1970.
- What is the lowest official entrance age to pre-primary education recorded in Iran, Islamic Republic of?
- The lowest recorded value was 5 years in 1970.
- How does Iran, Islamic Republic of rank for official entrance age to pre-primary education?
- Iran, Islamic Republic of ranks 3rd out of 217 countries with data for 2025.
- Is official entrance age to pre-primary education rising or falling in Iran, Islamic Republic of?
- Over the last ten years it is unchanged. The long-run trend across the full record is flat.
- Where does this Iran, Islamic Republic of data come from?
- The figures come from UNESCO Institute for Statistics, published as part of Official entrance age to pre-primary education (years). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 56 observations, free to reuse under CC BY-SA 3.0 IGO (UNESCO Institute for Statistics).
About this data
February 2026 Data Release