Tonga vs UNICEF: North America: Gross enrolment ratio for tertiary education, adjusted gender parity

Tonga
1.51 GPIA
in 2023
UNICEF: North America
1.3 GPIA
in 2024
Tonga rank
16th
UNICEF: North America rank
16th

Gross enrolment ratio for tertiary education, adjusted gender parity over time

  • Tonga
  • UNICEF: North America
00.511.5197820012024

How they compare

Tonga currently reports 1.51 GPIA against 1.3 GPIA in UNICEF: North America, a difference of 0.21 GPIA.

That makes Tonga's figure about 1.2 times UNICEF: North America's.

The two have swapped places 1 time across 5 shared years of data; in 1999 it was UNICEF: North America ahead.

Tonga ranks 16th and UNICEF: North America ranks 16th of 189 countries.

Across the 3 decades both report, Tonga averaged higher in 2 and UNICEF: North America in 1.

Head to head by decade

Decade Tonga UNICEF: North America Difference Ahead
1990s 1.22 GPIA 1.24 GPIA 0.0166 GPIA UNICEF: North America
2000s 1.4 GPIA 1.27 GPIA 0.1263 GPIA Tonga
2020s 1.52 GPIA 1.3 GPIA 0.2294 GPIA Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross enrolment ratio for tertiary education, adjusted gender parity, Tonga or UNICEF: North America?
Tonga, at 1.51 GPIA against 1.3 GPIA in UNICEF: North America as of 2023.
What is the difference in gross enrolment ratio for tertiary education, adjusted gender parity between Tonga and UNICEF: North America?
0.21 GPIA, with Tonga ahead.
How many years of comparable data are there for Tonga and UNICEF: North America?
5 years are reported by both, from 1999 to 2023.
How do Tonga and UNICEF: North America rank globally for gross enrolment ratio for tertiary education, adjusted gender parity?
Tonga ranks 16th and UNICEF: North America ranks 16th of 189 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Gross enrolment ratio for tertiary education, 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 for tertiary education, adjusted gender parity. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 11 September 2026, from https://education.statizoid.com/compare/gross-enrolment-ratio-for-tertiary-education-adjusted-gender-parity-index-gpia-2/tonga/unicef-north-america/

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About this data

Indicator
Gross enrolment ratio for tertiary education, adjusted gender parity index (GPIA)
Unit
GPIA
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
410 places, 14,225 data points, 1970–2025
Last refreshed

February 2026 Data Release