Tonga scores 40/100 for Tap Water Safety (rank 201 of 229 countries). The measured value is 40 % safe access.
Tap Water Safety in Tonga
40
40 % safe access
Score / 100
#201
of 229 countries
Tap Water Safety — Global Ranking ↗
| # | Country | Value | Score |
|---|---|---|---|
| 1 |  Denmark |
100 % safe access | 100 |
| 1 |  Sweden |
100 % safe access | 100 |
| 1 |  Finland |
100 % safe access | 100 |
| 1 |  Faroe Islands |
100 % safe access | 100 |
| 1 |  Singapore |
100 % safe access | 100 |
| … | |||
| 197 |  Guinea |
42 % safe access | 42 |
| 197 |  Eritrea |
42 % safe access | 42 |
| 201 | Tonga |
40 % safe access | 40 |
| 202 |  Indonesia |
39 % safe access | 39 |
| 203 |  Nigeria |
38 % safe access | 38 |
| … | |||
| 227 |  Congo DR |
15 % safe access | 15 |
| 228 |  Chad |
13 % safe access | 13 |
| 229 |  Central African Republic |
11 % safe access | 11 |