Government expenditure on tertiary education, US$ in Iran, Islamic Republic of
Iran, Islamic Republic of: Government expenditure on tertiary education, US$ was 2,565 millions in 2022. ◆ Volatile
Latest (2022)
2,565 millions
Change on year
down 9.0%
World rank
38th
of 164 countries
All-time high
5,182 millions
in 2017
All-time low
49.31 millions
in 1971
Years of data
42
1971–2022
Government expenditure on tertiary education, US$ in Iran, Islamic Republic of, 1971–2022
Source: UNESCO Institute for Statistics. Measured in millions.
Analysis
In 2022, government expenditure on tertiary education, us$ in Iran, Islamic Republic of stood at 2,565 millions.
That represents a change of down 9.0% on the previous year and down 49.8% over ten years.
Over the whole period, government expenditure on tertiary education, us$ in Iran, Islamic Republic of peaked at 5,182 millions in 2017 and was at its lowest, 49.31 millions, in 1971.
That places Iran, Islamic Republic of 38th out of 164 countries with data for 2022, putting it in the top quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Government expenditure on tertiary education, US$ in Iran, Islamic Republic of, year by year
| Year | millions | Change |
|---|---|---|
| 1971 | 49.31 millions | — |
| 1972 | 58.11 millions | +17.9% |
| 1973 | 87.46 millions | +50.5% |
| 1974 | 139.47 millions | +59.5% |
| 1975 | 314.57 millions | +125.5% |
| 1977 | 1,558 millions | +395.4% |
| 1981 | 607.1 millions | -61.0% |
| 1982 | 466.13 millions | -23.2% |
| 1983 | 384.9 millions | -17.4% |
| 1984 | 1,187 millions | +208.4% |
| 1985 | 719.61 millions | -39.4% |
| 1986 | 811.72 millions | +12.8% |
| 1987 | 1,025 millions | +26.2% |
| 1988 | 583.47 millions | -43.1% |
| 1989 | 609.42 millions | +4.4% |
| 1990 | 609.81 millions | +0.1% |
| 1991 | 738.74 millions | +21.1% |
| 1992 | 805.87 millions | +9.1% |
| 1993 | 856.02 millions | +6.2% |
| 1995 | 731.24 millions | -14.6% |
| 1996 | 892.47 millions | +22.0% |
| 2001 | 864.68 millions | -3.1% |
| 2002 | 1,050 millions | +21.5% |
| 2003 | 958.42 millions | -8.7% |
| 2004 | 1,021 millions | +6.6% |
| 2005 | 1,170 millions | +14.5% |
| 2006 | 1,988 millions | +69.9% |
| 2007 | 2,487 millions | +25.1% |
| 2008 | 2,829 millions | +13.7% |
| 2009 | 3,437 millions | +21.5% |
| 2010 | 3,280 millions | -4.6% |
| 2011 | 4,623 millions | +40.9% |
| 2012 | 5,109 millions | +10.5% |
| 2013 | 4,215 millions | -17.5% |
| 2014 | 3,667 millions | -13.0% |
| 2015 | 3,572 millions | -2.6% |
| 2016 | 3,874 millions | +8.4% |
| 2017 | 5,182 millions | +33.8% |
| 2018 | 5,000 millions | -3.5% |
| 2019 | 3,469 millions | -30.6% |
| 2020 | 2,818 millions | -18.8% |
| 2022 | 2,565 millions | -9.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 367.87 millions | 49.31 millions | 1,558 millions | 6 |
| 1980s | 710.44 millions | 384.9 millions | 1,187 millions | 9 |
| 1990s | 772.36 millions | 609.81 millions | 892.47 millions | 6 |
| 2000s | 1,756 millions | 864.68 millions | 3,437 millions | 9 |
| 2010s | 4,199 millions | 3,280 millions | 5,182 millions | 10 |
| 2020s | 2,691 millions | 2,565 millions | 2,818 millions | 2 |
Countries ranked near Iran, Islamic Republic of
More education data for Iran, Islamic Republic of
- Start of the academic school year (tertiary education), gaps filled 2,021 tertiary education (2022)
- Start of the academic school year (tertiary education), annual growth 0.0495 % change on previous year (2022)
- Primary education, teachers, gaps filled 372,396 (2023)
- Duration of pre primary education, annual growth rate 0 % change on previous year (2025)
- Population ages 0-14 22.0% (2025)
- Primary school starting age 6 years (2025)
- Lower secondary school starting age 12 years (2025)
- Population ages 15-64 69.4% (2025)
- Official entrance age to pre primary education 5 (2025)
- Duration of pre primary education 1 (2025)
Frequently asked questions
- What is government expenditure on tertiary education, us$ in Iran, Islamic Republic of?
- Government expenditure on tertiary education, us$ in Iran, Islamic Republic of was 2,565 millions in 2022, according to UNESCO Institute for Statistics.
- What is the highest government expenditure on tertiary education, us$ recorded in Iran, Islamic Republic of?
- The highest recorded value was 5,182 millions in 2017.
- What is the lowest government expenditure on tertiary education, us$ recorded in Iran, Islamic Republic of?
- The lowest recorded value was 49.31 millions in 1971.
- How does Iran, Islamic Republic of rank for government expenditure on tertiary education, us$?
- Iran, Islamic Republic of ranks 38th out of 164 countries with data for 2022.
- Is government expenditure on tertiary education, us$ rising or falling in Iran, Islamic Republic of?
- Over the last ten years it is down 49.8%. The long-run trend across the full record is volatile.
- Where does this Iran, Islamic Republic of data come from?
- The figures come from UNESCO Institute for Statistics, published as part of Government expenditure on tertiary education, US$ (millions). Statizoid updates them automatically from the source API.
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About this data
February 2026 Data Release