Educational attainment rate, completed upper secondary education or in United Kingdom of Great Britain and Northern Ireland

United Kingdom of Great Britain and Northern Ireland: Educational attainment rate, completed upper secondary education or was 1.02 GPIA in 2021. ▲ Rising

Latest (2021)
1.02 GPIA
Change on year
up 1.3%
World rank
33rd
of 137 countries
All-time high
1.02 GPIA
in 2021
All-time low
0.9476 GPIA
in 2013
Years of data
9
2009–2021

Educational attainment rate, completed upper secondary education or in United Kingdom of Great Britain and Northern Ireland, 2009–2021

00.250.50.7512009201520212009: 0.953 GPIA2010: 0.957 GPIA2011: 0.964 GPIA2012: 0.97 GPIA2013: 0.948 GPIA2014: 0.963 GPIA2017: 0.988 GPIA2020: 1 GPIA2021: 1 GPIA

Source: UNESCO Institute for Statistics. Measured in GPIA.

Analysis

The most recent figure for educational attainment rate, completed upper secondary education or in United Kingdom of Great Britain and Northern Ireland is 1.02 GPIA, measured in 2021. That is the highest value across all 9 years on record.

That represents a change of up 1.3% on the previous year and up 5.5% over ten years.

Over the whole period, educational attainment rate, completed upper secondary education or in United Kingdom of Great Britain and Northern Ireland peaked at 1.02 GPIA in 2021 and was at its lowest, 0.9476 GPIA, in 2013.

United Kingdom of Great Britain and Northern Ireland ranks 33rd of 137 countries on this measure, in the top quarter.

Educational attainment rate, completed upper secondary education or in United Kingdom of Great Britain and Northern Ireland, year by year

Annual values for Educational attainment rate, completed upper secondary education or higher, population 25+ years, adjusted gender parity index (GPIA) in United Kingdom of Great Britain and Northern Ireland, 2009 to 2021.
Year GPIA Change
2009 0.9527 GPIA
2010 0.9569 GPIA +0.4%
2011 0.964 GPIA +0.7%
2012 0.9701 GPIA +0.6%
2013 0.9476 GPIA -2.3%
2014 0.9626 GPIA +1.6%
2017 0.9885 GPIA +2.7%
2020 1 GPIA +1.6%
2021 1.02 GPIA +1.3%

Averages by decade

DecadeAverage LowestHighest Years
2000s 0.9527 GPIA 0.9527 GPIA 0.9527 GPIA 1
2010s 0.9649 GPIA 0.9476 GPIA 0.9885 GPIA 6
2020s 1.01 GPIA 1 GPIA 1.02 GPIA 2

Countries ranked near United Kingdom of Great Britain and Northern Ireland

  1. 30 Tunisia 1.03 GPIA compare
  2. 31 Latvia 1.03 GPIA compare
  3. 32 Sri Lanka 1.02 GPIA compare
  4. 34 Denmark 1.02 GPIA compare
  5. 35 Armenia 1.02 GPIA compare
  6. 36 Sweden 1.01 GPIA compare

See the full ranking of 137 places →

More education data for United Kingdom of Great Britain and Northern Ireland

All data for United Kingdom of Great Britain and Northern Ireland →

Frequently asked questions

What is educational attainment rate, completed upper secondary education or in United Kingdom of Great Britain and Northern Ireland?
Educational attainment rate, completed upper secondary education or in United Kingdom of Great Britain and Northern Ireland was 1.02 GPIA in 2021, according to UNESCO Institute for Statistics.
What is the highest educational attainment rate, completed upper secondary education or recorded in United Kingdom of Great Britain and Northern Ireland?
The highest recorded value was 1.02 GPIA in 2021.
What is the lowest educational attainment rate, completed upper secondary education or recorded in United Kingdom of Great Britain and Northern Ireland?
The lowest recorded value was 0.9476 GPIA in 2013.
How does United Kingdom of Great Britain and Northern Ireland rank for educational attainment rate, completed upper secondary education or?
United Kingdom of Great Britain and Northern Ireland ranks 33rd out of 137 countries with data for 2021.
Is educational attainment rate, completed upper secondary education or rising or falling in United Kingdom of Great Britain and Northern Ireland?
Over the last ten years it is up 5.5%. The long-run trend across the full record is rising.
Where does this United Kingdom of Great Britain and Northern Ireland data come from?
The figures come from UNESCO Institute for Statistics, published as part of Educational attainment rate, completed upper secondary education or higher, population 25+ years, adjusted gender parity index (GPIA). Statizoid updates them automatically from the source API.

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Educational attainment rate, completed upper secondary education or in United Kingdom of Great Britain and Northern Ireland. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 25 August 2026, from https://education.statizoid.com/stat/educational-attainment-rate-completed-upper-secondary-education-or-higher-population-25-4/united-kingdom/

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About this data

Indicator
Educational attainment rate, completed upper secondary education or higher, population 25+ years, adjusted gender parity index (GPIA)
Unit
GPIA
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
137 places, 2,214 data points, 1970–2025
Last refreshed

February 2026 Data Release