Statizoid

Proportion of upper secondary schools with single-sex basic in Tonga

Tonga: Proportion of upper secondary schools with single-sex basic was 100.0% in 2024. ▲ Rising

Latest (2024)
100.0%
Change on year
unchanged
World rank
1st
of 92 countries
All-time high
100.0%
in 2020
All-time low
76.5%
in 2021
Years of data
5
2020–2024

Proportion of upper secondary schools with single-sex basic in Tonga, 2020–2024

0204060801002020202220242020: 100 %2021: 76.5 %2022: 76.5 %2023: 100 %2024: 100 %

Source: UNESCO Institute for Statistics. Measured in %.

Analysis

The most recent figure for proportion of upper secondary schools with single-sex basic in Tonga is 100.0%, measured in 2024. That is the highest value across all 5 years on record.

The figure is unchanged over five years.

That places Tonga 1st out of 92 countries with data for 2024, putting it in the top 10%.

Proportion of upper secondary schools with single-sex basic in Tonga, year by year

Year % Change
2020 100.0% —
2021 76.5% -23.5%
2022 76.5% +0.0%
2023 100.0% +30.8%
2024 100.0% +0.0%

Countries ranked near Tonga

  1. 1 Anguilla 100.0% compare
  2. 1 Andorra 100.0% compare
  3. 1 United Arab Emirates 100.0% compare
  4. 1 Australia 100.0% compare
  5. 1 Austria 100.0% compare
  6. 1 Azerbaijan 100.0% compare
  7. 1 Belgium 100.0%
  8. 1 Bahrain 100.0% compare
  9. 1 Belarus 100.0% compare
  10. 1 Barbados 100.0% compare
  11. 1 Brunei Darussalam 100.0%
  12. 1 Switzerland 100.0% compare
  13. 1 Chile 100.0% compare
  14. 1 Cook Islands 100.0% compare
  15. 1 Cayman Islands 100.0% compare
  16. 1 Czechia 100.0%
  17. 1 Germany 100.0% compare
  18. 1 Dominica 100.0%
  19. 1 Spain 100.0% compare
  20. 1 Estonia 100.0% compare
  21. 1 Finland 100.0% compare
  22. 1 France 100.0% compare
  23. 1 Georgia 100.0% compare
  24. 1 Gibraltar 100.0% compare
  25. 1 Hong Kong, China 100.0% compare
  26. 1 Hungary 100.0% compare
  27. 1 Iceland 100.0% compare
  28. 1 Israel 100.0% compare
  29. 1 Italy 100.0%
  30. 1 Saint Kitts and Nevis 100.0% compare
  31. 1 Korea 100.0% compare
  32. 1 Kuwait 100.0%
  33. 1 Saint Lucia 100.0%
  34. 1 Lithuania 100.0% compare
  35. 1 Luxembourg 100.0%
  36. 1 Macau, China 100.0% compare
  37. 1 Monaco 100.0% compare
  38. 1 Mongolia 100.0% compare
  39. 1 Montserrat 100.0% compare
  40. 1 Mauritius 100.0% compare
  41. 1 Malaysia 100.0% compare
  42. 1 Niue 100.0% compare
  43. 1 Netherlands 100.0% compare
  44. 1 Norway 100.0% compare
  45. 1 Naoero 100.0% compare
  46. 1 New Zealand 100.0% compare
  47. 1 Oman 100.0% compare
  48. 1 Palau 100.0% compare
  49. 1 Poland 100.0%
  50. 1 Portugal 100.0%
  51. 1 Palestine, State of 100.0%
  52. 1 Qatar 100.0% compare
  53. 1 Rwanda 100.0% compare
  54. 1 Saudi Arabia 100.0% compare
  55. 1 Singapore 100.0%
  56. 1 San Marino 100.0% compare
  57. 1 Slovak Republic 100.0%
  58. 1 Slovenia 100.0% compare
  59. 1 Seychelles 100.0% compare
  60. 1 Tokelau 100.0% compare
  61. 1 Tunisia 100.0%
  62. 1 Türkiye 100.0% compare
  63. 1 Tuvalu 100.0% compare
  64. 1 Saint Vincent and the Grenadines 100.0% compare
  65. 1 British Virgin Islands 100.0% compare
  66. 1 Samoa 100.0% compare

See the full ranking of 223 places →

More education data for Tonga

All data for Tonga →

Frequently asked questions

What is proportion of upper secondary schools with single-sex basic in Tonga?
Proportion of upper secondary schools with single-sex basic in Tonga was 100.0% in 2024, according to UNESCO Institute for Statistics.
What is the highest proportion of upper secondary schools with single-sex basic recorded in Tonga?
The highest recorded value was 100.0% in 2020.
What is the lowest proportion of upper secondary schools with single-sex basic recorded in Tonga?
The lowest recorded value was 76.5% in 2021.
How does Tonga rank for proportion of upper secondary schools with single-sex basic?
Tonga ranks 1st out of 92 countries with data for 2024.
Where does this Tonga data come from?
The figures come from UNESCO Institute for Statistics, published as part of Proportion of upper secondary schools with single-sex basic sanitation facilities (%). Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 5 observations, free to reuse under CC BY-SA 3.0 IGO (UNESCO Institute for Statistics).

Share, cite or embed this page

Cite this page

Proportion of upper secondary schools with single-sex basic in Tonga. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 23 August 2026, from https://education.statizoid.com/stat/proportion-of-upper-secondary-schools-with-single-sex-basic-sanitation-facilities-percent-2/tonga/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY-SA 3.0 IGO (UNESCO Institute for Statistics); please keep the attribution.

<a href="https://education.statizoid.com/stat/proportion-of-upper-secondary-schools-with-single-sex-basic-sanitation-facilities-percent-2/tonga/">Proportion of upper secondary schools with single-sex basic in Tonga</a> — Statizoid

About this data

Indicator
Proportion of upper secondary schools with single-sex basic sanitation facilities (%)
Unit
%
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
223 places, 2,429 data points, 1999–2025
Last refreshed

February 2026 Data Release