Educational attainment rate, completed lower secondary … lower both in Iran
Iran: Educational attainment rate, completed lower secondary … lower both was 65.1% in 2023. ▬ Flat
Latest (2023)
65.1%
Change on year
up 1.3%
World rank
79th
of 135 countries
All-time high
69.8%
in 2016
All-time low
60.1%
in 2008
Years of data
12
2006–2023
Educational attainment rate, completed lower secondary education or in Iran, 2006–2023
Source: UNESCO Institute for Statistics. Measured in %.
Analysis
Iran recorded 65.1% for educational attainment rate, completed lower secondary education or in 2023.
That represents a change of up 1.3% on the previous year and down 3.9% over ten years.
Over the whole period, educational attainment rate, completed lower secondary education or in Iran peaked at 69.8% in 2016 and was at its lowest, 60.1%, in 2008.
That places Iran 79th out of 135 countries with data for 2023, putting it in the middle of the range.
Educational attainment rate, completed lower secondary … lower both in Iran, year by year
| Year | % | Change |
|---|---|---|
| 2006 | 67.9% | — |
| 2008 | 60.1% | -11.5% |
| 2010 | 62.5% | +3.9% |
| 2012 | 64.7% | +3.5% |
| 2013 | 67.7% | +4.7% |
| 2014 | 68.5% | +1.1% |
| 2016 | 69.8% | +2.0% |
| 2019 | 62.0% | -11.2% |
| 2020 | 62.8% | +1.4% |
| 2021 | 63.6% | +1.3% |
| 2022 | 64.2% | +0.9% |
| 2023 | 65.1% | +1.3% |
Iran compared with similar countries
- Iran's 65.1% is below the median for upper middle income countries, which is 69.0%, 94% of the median. (39 countries reporting)
- Iran's 65.1% is below the median for Middle East, North Africa, Afghanistan & Pakistan, which is 69.5%, 94% of the median. (15 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 64.0% | 60.1% | 67.9% | 2 |
| 2010s | 65.9% | 62.0% | 69.8% | 6 |
| 2020s | 63.9% | 62.8% | 65.1% | 4 |
Countries ranked near Iran
More education data for Iran
- Gender gap education levels, gaps filled 98.5 (2020)
- Primary enrollment selected countries, gaps filled 99.9 (2023)
- Teachers in secondary education, both sexes (number), gaps filled 406,399 (2023)
- Repeaters in primary education, all grades, both sexes (number), gaps 108,066 (2023)
- Enrolment in pre-primary education, male (number), gaps filled 519,698 (2020)
- Enrolment in pre-primary education, female (number), gaps filled 505,053 (2020)
- Secondary education, pupils, gaps filled 6.62 million (2023)
- Primary education, duration (years), annual growth rate 0 % change on previous year (2025)
- Primary education, pupils, gaps filled 9.09 million (2023)
- Primary education, pupils, annual growth rate 3.31 % change on previous year (2023)
Frequently asked questions
- What is educational attainment rate, completed lower secondary education or in Iran?
- Educational attainment rate, completed lower secondary education or in Iran was 65.1% in 2023, according to UNESCO Institute for Statistics.
- What is the highest educational attainment rate, completed lower secondary education or recorded in Iran?
- The highest recorded value was 69.8% in 2016.
- What is the lowest educational attainment rate, completed lower secondary education or recorded in Iran?
- The lowest recorded value was 60.1% in 2008.
- How does Iran rank for educational attainment rate, completed lower secondary education or?
- Iran ranks 79th out of 135 countries with data for 2023.
- Is educational attainment rate, completed lower secondary education or rising or falling in Iran?
- Over the last ten years it is down 3.9%. The long-run trend across the full record is flat.
- Where does this Iran data come from?
- The figures come from UNESCO Institute for Statistics, published as part of Educational attainment rate, completed lower secondary education or higher, population 25+ years, both sexes (%). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 12 observations, free to reuse under CC BY-SA 3.0 IGO (UNESCO Institute for Statistics).
About this data
February 2026 Data Release