Percentage of graduates from tertiary education graduating from in Iran, Islamic Republic of

Iran, Islamic Republic of: Percentage of graduates from tertiary education graduating from was 25.1% in 2021. ▼ Falling

Latest (2021)
25.1%
Change on year
down 6.9%
World rank
4th
of 124 countries
All-time high
41.4%
in 2012
All-time low
24.4%
in 2004
Years of data
14
2004–2021

Percentage of graduates from tertiary education graduating from in Iran, Islamic Republic of, 2004–2021

0102030402004201220212004: 24.4 %2005: 31.4 %2006: 26.6 %2007: 31.4 %2009: 30.3 %2011: 40.5 %2012: 41.4 %2015: 32.4 %2016: 29.9 %2017: 28.3 %2018: 27.4 %2019: 27.6 %2020: 26.9 %2021: 25.1 %

Source: UNESCO Institute for Statistics. Measured in %.

Analysis

The most recent figure for percentage of graduates from tertiary education graduating from in Iran, Islamic Republic of is 25.1%, measured in 2021.

That represents a change of down 6.9% on the previous year and down 38.1% over ten years.

Over the whole period, percentage of graduates from tertiary education graduating from in Iran, Islamic Republic of peaked at 41.4% in 2012 and was at its lowest, 24.4%, in 2004.

Iran, Islamic Republic of ranks 4th of 124 countries on this measure, in the top 10%.

The long-run direction has been consistently falling across the 14 years of available data.

Percentage of graduates from tertiary education graduating from in Iran, Islamic Republic of, year by year

Annual values for Percentage of graduates from tertiary education graduating from Engineering, Manufacturing and Construction programmes, both sexes (%) in Iran, Islamic Republic of, 2004 to 2021.
Year % Change
2004 24.4%
2005 31.4% +28.8%
2006 26.6% -15.3%
2007 31.4% +18.1%
2009 30.3% -3.6%
2011 40.5% +33.7%
2012 41.4% +2.3%
2015 32.4% -21.8%
2016 29.9% -7.7%
2017 28.3% -5.3%
2018 27.4% -3.2%
2019 27.6% +0.7%
2020 26.9% -2.5%
2021 25.1% -6.9%

Averages by decade

DecadeAverage LowestHighest Years
2000s 28.8% 24.4% 31.4% 5
2010s 32.5% 27.4% 41.4% 7
2020s 26.0% 25.1% 26.9% 2

Countries ranked near Iran, Islamic Republic of

  1. 1 Liechtenstein 29.0% compare
  2. 2 Andorra 27.0% compare
  3. 3 Belarus 25.1% compare
  4. 5 United Arab Emirates 24.6%
  5. 6 Eritrea 23.5% compare
  6. 7 Russian Federation 23.4% compare

See the full ranking of 124 places →

More education data for Iran, Islamic Republic of

All data for Iran, Islamic Republic of →

Frequently asked questions

What is percentage of graduates from tertiary education graduating from in Iran, Islamic Republic of?
Percentage of graduates from tertiary education graduating from in Iran, Islamic Republic of was 25.1% in 2021, according to UNESCO Institute for Statistics.
What is the highest percentage of graduates from tertiary education graduating from recorded in Iran, Islamic Republic of?
The highest recorded value was 41.4% in 2012.
What is the lowest percentage of graduates from tertiary education graduating from recorded in Iran, Islamic Republic of?
The lowest recorded value was 24.4% in 2004.
How does Iran, Islamic Republic of rank for percentage of graduates from tertiary education graduating from?
Iran, Islamic Republic of ranks 4th out of 124 countries with data for 2021.
Is percentage of graduates from tertiary education graduating from rising or falling in Iran, Islamic Republic of?
Over the last ten years it is down 38.1%. The long-run trend across the full record is falling.
Where does this Iran, Islamic Republic of data come from?
The figures come from UNESCO Institute for Statistics, published as part of Percentage of graduates from tertiary education graduating from Engineering, Manufacturing and Construction programmes, both sexes (%). Statizoid updates them automatically from the source API.

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Percentage of graduates from tertiary education graduating from in Iran, Islamic Republic of. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 02 September 2026, from https://education.statizoid.com/stat/percentage-of-graduates-from-tertiary-education-graduating-from-engineering-manufacturing-2/iran-islamic-rep/

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About this data

Indicator
Percentage of graduates from tertiary education graduating from Engineering, Manufacturing and Construction programmes, both sexes (%)
Unit
%
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
124 places, 1,848 data points, 1998–2025
Last refreshed

February 2026 Data Release