Montenegro vs Tonga: Drinking water services

Montenegro

32.39 people

in 2024

Tonga

0 people

in 2024

Montenegro rank

117th

Tonga rank

119th

Drinking water services over time

Montenegro currently reports 32.39 people against 0 people in Tonga, a difference of 32.39 people.

Across all 19 years both countries report, Montenegro has been ahead every year.

Montenegro ranks 117th and Tonga ranks 119th of 231 countries.

Indicator: Drinking water services
Unit: people
Source: WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 231 places, 5,429 data points, 2000–2024
Last refreshed: 07 August 2026

Number of people using drinking water directly collected from surface waters.