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World Health Organization · Health

Tonga: Population using at least basic sanitation services

94percent · 2024+1.1% since 2014

Population using at least basic sanitation services (%). WHO Global Health Observatory indicator WSH_SANITATION_BASIC. Annual figures for Tonga from 2000 to 2024.

20002024

Every year

YearValue (percent)Note
202494
202394
202294
202194
202094
201993
201893
201793
201693
201593
201493
201392
201292
201192
201092
200991
200891
200791
200690
200590
200489
200389
200289
200189
200089

Source

Published by World Health Organization. Licence: CC BY-NC-SA 3.0 IGO. Retrieved 2026-11-07.

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Cite or download

World Health Organization (2026). Population using at least basic sanitation services. Interva. https://interva.co/dataset/who-wsh-sanitation-basic (accessed 2026-11-08). catalog snapshot 2026-11-07.

CSV, all countriesJSON, TongaAPI and MCP

Population using at least basic sanitation services in other countries

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Tonga: Population using at least basic sanitation services (2000–2024) · Interva