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UIS · Education

Tonga: Official entrance age to upper secondary education

16years · 2025-5.9% since 2015

Official entrance age to upper secondary education (years). UNESCO Institute for Statistics indicator 999977. Annual figures for Tonga from 2000 to 2025.

20002025

Every year

YearValue (years)Note
202516
202416
202316
202217
202117
202017
201917
201817
201717
201617
201517
201417
201317
201217
201115
201015
200915
200815
200715
200615
200515
200415
200315
200215
200115
200015

Source

Published by UIS, produced by UNESCO Institute for Statistics. Licence: CC BY-SA 3.0 IGO. Retrieved 2026-11-07.

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Cite or download

UIS (2026). Official entrance age to upper secondary education. Interva. https://interva.co/dataset/uis-999977 (accessed 2026-11-08). catalog snapshot 2026-11-07.

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Official entrance age to upper secondary education in other countries

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Tonga: Official entrance age to upper secondary education (2000–2025) · Interva