Iran, Islamic Republic of vs Oman: Proportion of pupils enrolled in lower secondary general education

Iran, Islamic Republic of
0.3152 GPIA
in 2023
Oman
0.0258 GPIA
in 2024
Iran, Islamic Republic of rank
180th
Oman rank
182nd

Proportion of pupils enrolled in lower secondary general education over time

  • Iran, Islamic Republic of
  • Oman
00.20.40.60.81200020122024

How they compare

Iran, Islamic Republic of currently reports 0.3152 GPIA against 0.0258 GPIA in Oman, a difference of 0.2894 GPIA.

That makes Iran, Islamic Republic of's figure about 12.2 times Oman's.

The two have swapped places 2 times across 8 shared years of data; in 2011 it was Oman ahead.

Iran, Islamic Republic of ranks 180th and Oman ranks 182nd of 184 countries.

Across the 2 decades both report, Iran, Islamic Republic of averaged higher in 1 and Oman in 1.

Head to head by decade

Decade Iran, Islamic Republic of Oman Difference Ahead
2010s 0.6087 GPIA 0.7171 GPIA 0.1084 GPIA Oman
2020s 0.634 GPIA 0.498 GPIA 0.136 GPIA Iran, Islamic Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher proportion of pupils enrolled in lower secondary general education, Iran, Islamic Republic of or Oman?
Iran, Islamic Republic of, at 0.3152 GPIA against 0.0258 GPIA in Oman as of 2023.
What is the difference in proportion of pupils enrolled in lower secondary general education between Iran, Islamic Republic of and Oman?
0.2894 GPIA, with Iran, Islamic Republic of ahead.
How many years of comparable data are there for Iran, Islamic Republic of and Oman?
8 years are reported by both, from 2011 to 2023.
How do Iran, Islamic Republic of and Oman rank globally for proportion of pupils enrolled in lower secondary general education?
Iran, Islamic Republic of ranks 180th and Oman ranks 182nd of 184 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Proportion of pupils enrolled in lower secondary general education who are at least 2 years over-age for their current grade, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran, Islamic Republic of vs Oman: Proportion of pupils enrolled in lower secondary general education. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 10 September 2026, from https://education.statizoid.com/compare/proportion-of-pupils-enrolled-in-lower-secondary-general-education-who-are-at-least-2/iran-islamic-rep/oman/

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About this data

Indicator
Proportion of pupils enrolled in lower secondary general education who are at least 2 years over-age for their current grade, adjusted gender parity index (GPIA)
Unit
GPIA
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
398 places, 6,566 data points, 1997–2025
Last refreshed

February 2026 Data Release