Iran, Islamic Republic of vs WB: Arab World: Gross enrolment ratio, primary to tertiary, adjusted gender parity

Iran, Islamic Republic of
1.01 GPIA
in 2022
WB: Arab World
0.9828 GPIA
in 2024
Iran, Islamic Republic of rank
134th
WB: Arab World rank
136th

Gross enrolment ratio, primary to tertiary, adjusted gender parity over time

  • Iran, Islamic Republic of
  • WB: Arab World
00.250.50.751197119972024

How they compare

Iran, Islamic Republic of currently reports 1.01 GPIA against 0.9828 GPIA in WB: Arab World, a difference of 0.0272 GPIA.

The two have swapped places 1 time across 20 shared years of data; in 1999 it was WB: Arab World ahead.

Iran, Islamic Republic of ranks 134th and WB: Arab World ranks 136th of 186 countries.

Across the 4 decades both report, Iran, Islamic Republic of averaged higher in 3 and WB: Arab World in 1.

Head to head by decade

Decade Iran, Islamic Republic of WB: Arab World Difference Ahead
1990s 0.8726 GPIA 0.8963 GPIA 0.0237 GPIA WB: Arab World
2000s 0.9509 GPIA 0.938 GPIA 0.0129 GPIA Iran, Islamic Republic of
2010s 0.993 GPIA 0.9638 GPIA 0.0292 GPIA Iran, Islamic Republic of
2020s 1.02 GPIA 0.9772 GPIA 0.0392 GPIA Iran, Islamic Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross enrolment ratio, primary to tertiary, adjusted gender parity, Iran, Islamic Republic of or WB: Arab World?
Iran, Islamic Republic of, at 1.01 GPIA against 0.9828 GPIA in WB: Arab World as of 2022.
What is the difference in gross enrolment ratio, primary to tertiary, adjusted gender parity between Iran, Islamic Republic of and WB: Arab World?
0.0272 GPIA, with Iran, Islamic Republic of ahead.
How many years of comparable data are there for Iran, Islamic Republic of and WB: Arab World?
20 years are reported by both, from 1999 to 2022.
How do Iran, Islamic Republic of and WB: Arab World rank globally for gross enrolment ratio, primary to tertiary, adjusted gender parity?
Iran, Islamic Republic of ranks 134th and WB: Arab World ranks 136th of 186 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Gross enrolment ratio, primary to tertiary, 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 WB: Arab World: Gross enrolment ratio, primary to tertiary, adjusted gender parity. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 12 September 2026, from https://education.statizoid.com/compare/gross-enrolment-ratio-primary-to-tertiary-adjusted-gender-parity-index-gpia/iran-islamic-rep/wb-arab-world/

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About this data

Indicator
Gross enrolment ratio, primary to tertiary, 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, 8,914 data points, 1970–2025
Last refreshed

February 2026 Data Release