Proportion of students at the end of lower secondary achieving at in United States of America

United States of America: Proportion of students at the end of lower secondary achieving at was 0.9595 GPIA in 2022. ▬ Flat

Latest (2022)
0.9595 GPIA
World rank
40th
of 56 countries
All-time high
1.02 GPIA
in 2012
All-time low
0.9282 GPIA
in 2009
Years of data
8
2000–2022

Proportion of students at the end of lower secondary achieving at in United States of America, 2000–2022

00.250.50.7512000201120222000: 0.998 GPIA2003: 0.985 GPIA2006: 0.978 GPIA2009: 0.928 GPIA2012: 1 GPIA2015: 0.979 GPIA2018: 0.979 GPIA2022: 0.96 GPIA

Source: UNESCO Institute for Statistics. Measured in GPIA.

Analysis

United States of America recorded 0.9595 GPIA for proportion of students at the end of lower secondary achieving at in 2022.

The figure is down 5.7% over ten years.

Over the whole period, proportion of students at the end of lower secondary achieving at in United States of America peaked at 1.02 GPIA in 2012 and was at its lowest, 0.9282 GPIA, in 2009.

United States of America ranks 40th of 56 countries on this measure, in the middle of the range.

Proportion of students at the end of lower secondary achieving at in United States of America, year by year

Annual values for Proportion of students at the end of lower secondary achieving at least a minimum proficiency level in mathematics, adjusted gender parity index (GPIA) in United States of America, 2000 to 2022.
Year GPIA Change
2000 0.9979 GPIA
2003 0.9853 GPIA -1.3%
2006 0.9783 GPIA -0.7%
2009 0.9282 GPIA -5.1%
2012 1.02 GPIA +9.7%
2015 0.9789 GPIA -3.8%
2018 0.9789 GPIA -0.0%
2022 0.9595 GPIA -2.0%

Averages by decade

DecadeAverage LowestHighest Years
2000s 0.9724 GPIA 0.9282 GPIA 0.9979 GPIA 4
2010s 0.9919 GPIA 0.9789 GPIA 1.02 GPIA 3
2020s 0.9595 GPIA 0.9595 GPIA 0.9595 GPIA 1

Countries ranked near United States of America

  1. 37 Luxembourg 0.9746 GPIA compare
  2. 38 Germany 0.9665 GPIA compare
  3. 39 Greece 0.9621 GPIA compare
  4. 41 Lebanon 0.9584 GPIA compare
  5. 42 Iran, Islamic Republic of 0.9561 GPIA compare
  6. 43 Serbia 0.956 GPIA compare

See the full ranking of 56 places →

More education data for United States of America

All data for United States of America →

Frequently asked questions

What is proportion of students at the end of lower secondary achieving at in United States of America?
Proportion of students at the end of lower secondary achieving at in United States of America was 0.9595 GPIA in 2022, according to UNESCO Institute for Statistics.
What is the highest proportion of students at the end of lower secondary achieving at recorded in United States of America?
The highest recorded value was 1.02 GPIA in 2012.
What is the lowest proportion of students at the end of lower secondary achieving at recorded in United States of America?
The lowest recorded value was 0.9282 GPIA in 2009.
How does United States of America rank for proportion of students at the end of lower secondary achieving at?
United States of America ranks 40th out of 56 countries with data for 2022.
Is proportion of students at the end of lower secondary achieving at rising or falling in United States of America?
Over the last ten years it is down 5.7%. The long-run trend across the full record is flat.
Where does this United States of America data come from?
The figures come from UNESCO Institute for Statistics, published as part of Proportion of students at the end of lower secondary achieving at least a minimum proficiency level in mathematics, adjusted gender parity index (GPIA). Statizoid updates them automatically from the source API.

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Proportion of students at the end of lower secondary achieving at in United States of America. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 07 September 2026, from https://education.statizoid.com/stat/proportion-of-students-at-the-end-of-lower-secondary-achieving-at-least-a-minimum-5/united-states/

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About this data

Indicator
Proportion of students at the end of lower secondary achieving at least a minimum proficiency level in mathematics, adjusted gender parity index (GPIA)
Unit
GPIA
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
56 places, 401 data points, 1995–2023
Last refreshed

February 2026 Data Release