The urban usage of piped water supplies in Tonga

99 % in 2022

Urban usage of piped water supplies of Tonga increased from 94.77 % in 2003 to 99 % in 2022 growing at an average annual rate of 0.23%.

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The urban usage of piped water supplies in Oceania
New Zealand 99 % in 2022 WHO
Tuvalu 99 % in 2022 WHO
Palau 98.42 % in 2022 WHO
Fiji 98.36 % in 2022 WHO
Samoa 94.13 % in 2022 WHO
Vanuatu 77.97 % in 2022 WHO
Kiribati 60.81 % in 2022 WHO
Papua New Guinea 53.31 % in 2022 WHO
Marshall Islands 33.13 % in 2022 WHO
Tonga - Usage - Water Supplies - Piped - Residence
Rural 98.32 % in 2022 WHO
The usage of urban water supplies in Tonga
Accessible on premises 99 % in 2022 WHO
Available when needed 94.1 % in 2022 WHO
Free from contamination 50.78 % in 2022 WHO
Safely managed 50.78 % in 2022 WHO
Non-piped % in 2022 WHO