Indonesia vs Nigeria: People using at least a basic drinking water source
Indonesia
252.33 million people
in 2024
Nigeria
191.38 million people
in 2024
Indonesia rank
4th
Nigeria rank
7th
People using at least a basic drinking water source over time
- Indonesia
- Nigeria
How they compare
Indonesia currently reports 252.33 million people against 191.38 million people in Nigeria, a difference of 60.95 million people.
That makes Indonesia's figure about 1.3 times Nigeria's.
Across all 25 years both countries report, Indonesia has been ahead every year.
Indonesia ranks 4th and Nigeria ranks 7th of 231 countries.
Indonesia has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Indonesia | Nigeria | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 184.23 million people | 74.14 million people | 110.09 million people | Indonesia |
| 2010s | 226.37 million people | 127.32 million people | 99.05 million people | Indonesia |
| 2020s | 249.20 million people | 177.33 million people | 71.87 million people | Indonesia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher people using at least a basic drinking water source, Indonesia or Nigeria?
- Indonesia, at 252.33 million people against 191.38 million people in Nigeria as of 2024.
- What is the difference in people using at least a basic drinking water source between Indonesia and Nigeria?
- 60.95 million people, with Indonesia ahead.
- How many years of comparable data are there for Indonesia and Nigeria?
- 25 years are reported by both, from 2000 to 2024.
- How do Indonesia and Nigeria rank globally for people using at least a basic drinking water source?
- Indonesia ranks 4th and Nigeria ranks 7th of 231 countries.
- Where does this data come from?
- WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data, published as People using at least a basic drinking water source. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Number of people using an improved drinking water source, which is either available on premises, or collection time is no more than 30 minutes for a roundtrip.