| Year | Value (Population) |
|---|---|
|
2022 |
289186 |
|
2021 |
283988 |
|
2020 |
278803 |
|
2019 |
268246 |
|
2018 |
257989 |
|
2017 |
247915 |
|
2016 |
238057 |
|
2015 |
228404 |
|
2014 |
218780 |
|
2013 |
209165 |
| Proportion of urban population served with at least basic water | 14459841 | % (2022) |
| Proportion of urban population served with piped water | 47053849 | Population (2022) |
| Proportion of urban population with surface water | 883 | Population (2022) |