Sanitation facilities coverage in urban areas in Tonga

Tonga: Sanitation facilities coverage in urban areas was 21.18 in 2024. ▲ Rising

Latest (2024)
21.18
Change on year
down 0.2%
World rank
96th
of 186 countries
All-time high
21.22
in 2023
All-time low
18.57
in 2000
Years of data
25
2000–2024

Sanitation facilities coverage in urban areas in Tonga, 2000–2024

051015202000201220242000: 18.62001: 18.72002: 18.82003: 192004: 19.12005: 19.32006: 19.62007: 19.82008: 20.12009: 20.32010: 20.52011: 20.72012: 20.72013: 20.72014: 20.72015: 20.72016: 20.72017: 20.72018: 20.82019: 20.92020: 212021: 21.12022: 21.22023: 21.22024: 21.2

Source: Our World in Data.

Analysis

In 2024, sanitation facilities coverage in urban areas in Tonga stood at 21.18.

The figure is down 0.2% on the previous year and up 2.2% over ten years.

Over the whole period, sanitation facilities coverage in urban areas in Tonga peaked at 21.22 in 2023 and was at its lowest, 18.57, in 2000.

Tonga ranks 96th of 186 countries on this measure, in the middle of the range.

The long-run direction has been consistently rising across the 25 years of available data.

Sanitation facilities coverage in urban areas in Tonga, year by year

Annual values for Sanitation facilities coverage in urban areas in Tonga, 2000 to 2024.
Year Value Change
2000 18.57 —
2001 18.7 +0.7%
2002 18.83 +0.7%
2003 18.96 +0.7%
2004 19.1 +0.7%
2005 19.35 +1.3%
2006 19.59 +1.3%
2007 19.83 +1.2%
2008 20.05 +1.1%
2009 20.25 +1.0%
2010 20.46 +1.0%
2011 20.66 +1.0%
2012 20.75 +0.4%
2013 20.75 -0.0%
2014 20.73 -0.1%
2015 20.7 -0.1%
2016 20.65 -0.2%
2017 20.69 +0.2%
2018 20.81 +0.6%
2019 20.93 +0.6%
2020 21.04 +0.6%
2021 21.12 +0.4%
2022 21.17 +0.2%
2023 21.22 +0.3%
2024 21.18 -0.2%

Tonga compared with similar countries

  • Tonga's 21.18 is below the median for upper middle income countries, which is 156.93, 13% of the median. (54 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2000s 19.32 18.57 20.25 10
2010s 20.71 20.46 20.93 10
2020s 21.15 21.04 21.22 5

Countries ranked near Tonga

  1. 93 Anguilla 78.18 compare
  2. 94 Sint Maarten (Dutch part) 51.23 compare
  3. 95 Cook Islands 33.8 compare
  4. 97 Afghanistan 0 compare
  5. 97 Albania 0 compare
  6. 97 Andorra 0
  7. 97 Argentina 0 compare
  8. 97 Armenia 0 compare
  9. 97 Austria 0
  10. 97 Azerbaijan 0 compare
  11. 97 Bangladesh 0 compare
  12. 97 Belarus 0
  13. 97 Belgium 0
  14. 97 Bermuda 0
  15. 97 Bhutan 0 compare
  16. 97 Bolivia 0 compare
  17. 97 Bosnia and Herzegovina 0 compare
  18. 97 Brazil 0 compare
  19. 97 Bulgaria 0
  20. 97 Cambodia 0 compare
  21. 97 Canada 0
  22. 97 Cayman Islands 0
  23. 97 Chile 0 compare
  24. 97 China 0 compare
  25. 97 Cyprus 0
  26. 97 Czechia 0
  27. 97 Denmark 0
  28. 97 East Timor 0 compare
  29. 97 Ecuador 0 compare
  30. 97 Egypt 0 compare
  31. 97 Estonia 0
  32. 97 Falkland Islands 0
  33. 97 Fiji 0 compare
  34. 97 Finland 0
  35. 97 France 0
  36. 97 Germany 0
  37. 97 Gibraltar 0
  38. 97 Greece 0 compare
  39. 97 Hong Kong 0
  40. 97 Hungary 0
  41. 97 Iceland 0
  42. 97 India 0 compare
  43. 97 Iran 0 compare
  44. 97 Ireland 0
  45. 97 Israel 0
  46. 97 Italy 0
  47. 97 Kazakhstan 0
  48. 97 Kuwait 0
  49. 97 Kyrgyzstan 0 compare
  50. 97 Laos 0 compare
  51. 97 Latvia 0
  52. 97 Lithuania 0
  53. 97 Luxembourg 0
  54. 97 Macao 0
  55. 97 Malaysia 0 compare
  56. 97 Maldives 0 compare
  57. 97 Malta 0
  58. 97 Mexico 0 compare
  59. 97 Moldova 0
  60. 97 Monaco 0
  61. 97 Montenegro 0 compare
  62. 97 Netherlands 0
  63. 97 New Zealand 0
  64. 97 North Korea 0
  65. 97 North Macedonia 0
  66. 97 Norway 0
  67. 97 Oman 0 compare
  68. 97 Palau 0
  69. 97 Palestine 0 compare
  70. 97 Paraguay 0 compare
  71. 97 Poland 0
  72. 97 Portugal 0
  73. 97 Romania 0
  74. 97 Russia 0
  75. 97 Saint Barthelemy 0
  76. 97 Saint Martin (French Part) 0
  77. 97 Singapore 0
  78. 97 Slovakia 0
  79. 97 Spain 0
  80. 97 Sri Lanka 0 compare
  81. 97 Sweden 0
  82. 97 Switzerland 0
  83. 97 Thailand 0 compare
  84. 97 Turkmenistan 0 compare
  85. 97 Turks and Caicos Islands 0
  86. 97 Ukraine 0
  87. 97 United Arab Emirates 0
  88. 97 United Kingdom 0
  89. 97 United States 0
  90. 97 Uruguay 0 compare
  91. 97 Uzbekistan 0
  92. 97 Vietnam 0 compare
  93. 97 Zimbabwe 0 compare

See the full ranking of 186 places →

More reference data data for Tonga

All data for Tonga →

Frequently asked questions

What is sanitation facilities coverage in urban areas in Tonga?
Sanitation facilities coverage in urban areas in Tonga was 21.18 in 2024, according to Our World in Data.
What is the highest sanitation facilities coverage in urban areas recorded in Tonga?
The highest recorded value was 21.22 in 2023.
What is the lowest sanitation facilities coverage in urban areas recorded in Tonga?
The lowest recorded value was 18.57 in 2000.
How does Tonga rank for sanitation facilities coverage in urban areas?
Tonga ranks 96th out of 186 countries with data for 2024.
Is sanitation facilities coverage in urban areas rising or falling in Tonga?
Over the last ten years it is up 2.2%. The long-run trend across the full record is rising.
Where does this Tonga data come from?
The figures come from Our World in Data, published as part of Sanitation facilities coverage in urban areas. Statizoid updates them automatically from the source API.

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Sanitation facilities coverage in urban areas in Tonga. Statizoid, drawing on Our World in Data. Retrieved 14 November 2026, from https://reference.statizoid.com/stat/sanitation-facilities-coverage-in-urban-areas/tonga/

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About this data

Indicator
Sanitation facilities coverage in urban areas
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
186 places, 4,553 data points, 2000–2024
Last refreshed