Iran, Islamic Republic of vs Portugal: Educational attainment rate, completed upper secondary education or

Iran, Islamic Republic of
54.8%
in 2016
Portugal
51.0%
in 2023
Iran, Islamic Republic of rank
71st
Portugal rank
74th

Educational attainment rate, completed upper secondary education or over time

  • Iran, Islamic Republic of
  • Portugal
0204060199220072023

How they compare

Iran, Islamic Republic of currently reports 54.8% against 51.0% in Portugal, a difference of 3.8%.

That makes Iran, Islamic Republic of's figure about 1.1 times Portugal's.

Across all 5 years both countries report, Iran, Islamic Republic of has been ahead every year.

Iran, Islamic Republic of ranks 71st and Portugal ranks 74th of 108 countries.

Iran, Islamic Republic of has averaged higher in every one of the 1 decades both report.

Frequently asked questions

Which has higher educational attainment rate, completed upper secondary education or, Iran, Islamic Republic of or Portugal?
Iran, Islamic Republic of, at 54.8% against 51.0% in Portugal as of 2016.
What is the difference in educational attainment rate, completed upper secondary education or between Iran, Islamic Republic of and Portugal?
3.8%, with Iran, Islamic Republic of ahead.
How many years of comparable data are there for Iran, Islamic Republic of and Portugal?
5 years are reported by both, from 2010 to 2016.
How do Iran, Islamic Republic of and Portugal rank globally for educational attainment rate, completed upper secondary education or?
Iran, Islamic Republic of ranks 71st and Portugal ranks 74th of 108 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Educational attainment rate, completed upper secondary education or higher, population 25+ years, urban, both sexes (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran, Islamic Republic of vs Portugal: Educational attainment rate, completed upper secondary education or. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 03 September 2026, from https://education.statizoid.com/compare/educational-attainment-rate-completed-upper-secondary-education-or-higher-population-25-5/iran-islamic-rep/portugal/

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About this data

Indicator
Educational attainment rate, completed upper secondary education or higher, population 25+ years, urban, both sexes (%)
Unit
%
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
108 places, 1,747 data points, 1970–2025
Last refreshed

February 2026 Data Release