World Bank · Social Development
Tonga: Persons in households using improved drinking water sources (% of persons with no functional difficulty)
99.68percent · 2016
Persons in households using improved drinking water sources Annual figures for Tonga from 2016 to 2016.
Every year
| Year | Value (percent) | Note |
|---|---|---|
| 2016 | 99.678 |
Source
Published by World Bank. Licence: CC BY 4.0. Retrieved 2026-11-07.
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Cite or download
World Bank (2026). Persons in households using improved drinking water sources (% of persons with no functional difficulty). Interva. https://interva.co/dataset/worldbank-persons-in-households-using-improved-drinking-water-sources-h2o_none_dfcl_all (accessed 2026-11-08). catalog snapshot 2026-11-07.
Persons in households using improved drinking water sources (% of persons with no functional difficulty) in other countries
- Afghanistan
- Bangladesh
- Benin
- Bhutan
- Bolivia, Plurinational State of
- Bosnia and Herzegovina
- Burkina Faso
- Cambodia
- Chad
- Chile
- Colombia
- Comoros
- Côte d'Ivoire
- Djibouti
- Eswatini
- Ethiopia
- Gabon
- Ghana
- Guatemala
- Guinea
- Guinea-Bissau
- Haiti
- Kenya
- Kiribati
- Lesotho
- Liberia
- Malawi
- Maldives
- Mali
- Mauritania
- Mexico
- Mongolia
- Morocco
- Myanmar
- Namibia
- Nepal
- Niger
- Nigeria
- Pakistan
- Palestine, State of
- Rwanda
- Senegal
- Sierra Leone
- Somalia
- South Africa
- Suriname
- Tajikistan
- Tanzania, United Republic of
- Timor-Leste
- Togo
- Uganda
- Uruguay
- Vanuatu
- Viet Nam
- Zimbabwe
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