Naoero vs Tonga: Gross enrolment ratio, primary and secondary, adjusted gender parity
Naoero
1.05 GPIA
in 2025
Tonga
1.05 GPIA
in 2024
Naoero rank
27th
Tonga rank
25th
Gross enrolment ratio, primary and secondary, adjusted gender parity over time
- Naoero
- Tonga
How they compare
Tonga currently reports 1.05 GPIA against 1.05 GPIA in Naoero, a difference of 0 GPIA.
The two have swapped places 7 times across 17 shared years of data; in 1971 it was Naoero ahead.
Naoero ranks 27th and Tonga ranks 25th of 206 countries.
Across the 5 decades both report, Naoero averaged higher in 3 and Tonga in 2.
Head to head by decade
| Decade | Naoero | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 1.03 GPIA | 0.9572 GPIA | 0.0766 GPIA | Naoero |
| 1980s | 0.9273 GPIA | 1.04 GPIA | 0.1135 GPIA | Tonga |
| 2000s | 1.07 GPIA | 0.9909 GPIA | 0.0797 GPIA | Naoero |
| 2010s | 1.02 GPIA | 1.05 GPIA | 0.0264 GPIA | Tonga |
| 2020s | 1.07 GPIA | 1.05 GPIA | 0.0128 GPIA | Naoero |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher gross enrolment ratio, primary and secondary, adjusted gender parity, Naoero or Tonga?
- Tonga, at 1.05 GPIA against 1.05 GPIA in Naoero as of 2024.
- What is the difference in gross enrolment ratio, primary and secondary, adjusted gender parity between Naoero and Tonga?
- 0 GPIA, with Tonga ahead.
- How many years of comparable data are there for Naoero and Tonga?
- 17 years are reported by both, from 1971 to 2024.
- How do Naoero and Tonga rank globally for gross enrolment ratio, primary and secondary, adjusted gender parity?
- Naoero ranks 27th and Tonga ranks 25th of 206 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Gross enrolment ratio, primary and secondary, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release