Tonga vs UNICEF: North America: Gross enrolment ratio, primary and lower secondary, adjusted gender

Tonga
1.02 GPIA
in 2024
UNICEF: North America
1 GPIA
in 2024
Tonga rank
39th
UNICEF: North America rank
37th

Gross enrolment ratio, primary and lower secondary, adjusted gender over time

  • Tonga
  • UNICEF: North America
00.250.50.751199820112024

How they compare

Tonga currently reports 1.02 GPIA against 1 GPIA in UNICEF: North America, a difference of 0.02 GPIA.

The two have swapped places 3 times across 14 shared years of data; in 1999 it was UNICEF: North America ahead.

Tonga ranks 39th and UNICEF: North America ranks 37th of 199 countries.

Across the 4 decades both report, Tonga averaged higher in 3 and UNICEF: North America in 1.

Head to head by decade

Decade Tonga UNICEF: North America Difference Ahead
1990s 0.9828 GPIA 1.01 GPIA 0.0301 GPIA UNICEF: North America
2000s 0.9994 GPIA 0.9958 GPIA 0.0036 GPIA Tonga
2010s 1.04 GPIA 0.9966 GPIA 0.0437 GPIA Tonga
2020s 1.02 GPIA 0.9984 GPIA 0.0262 GPIA Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross enrolment ratio, primary and lower secondary, adjusted gender, Tonga or UNICEF: North America?
Tonga, at 1.02 GPIA against 1 GPIA in UNICEF: North America as of 2024.
What is the difference in gross enrolment ratio, primary and lower secondary, adjusted gender between Tonga and UNICEF: North America?
0.02 GPIA, with Tonga ahead.
How many years of comparable data are there for Tonga and UNICEF: North America?
14 years are reported by both, from 1999 to 2024.
How do Tonga and UNICEF: North America rank globally for gross enrolment ratio, primary and lower secondary, adjusted gender?
Tonga ranks 39th and UNICEF: North America ranks 37th of 199 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Gross enrolment ratio, primary and lower secondary, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Tonga vs UNICEF: North America: Gross enrolment ratio, primary and lower secondary, adjusted gender. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 11 September 2026, from https://education.statizoid.com/compare/gross-enrolment-ratio-primary-and-lower-secondary-adjusted-gender-parity-index-gpia/tonga/unicef-north-america/

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About this data

Indicator
Gross enrolment ratio, primary and lower secondary, adjusted gender parity index (GPIA)
Unit
GPIA
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
420 places, 10,306 data points, 1985–2025
Last refreshed

February 2026 Data Release