Nigeria vs Tanzania: Proportion of health care facilities with basic water services
Nigeria
54.77
in 2025
Tanzania
54.61
in 2022
Nigeria rank
94th
Tanzania rank
95th
Proportion of health care facilities with basic water services over time
- Nigeria
- Tanzania
How they compare
Nigeria currently reports 54.77 against 54.61 in Tanzania, a difference of 0.16.
Across all 15 years both countries report, Tanzania has been ahead every year.
Nigeria ranks 94th and Tanzania ranks 95th of 111 countries.
Tanzania has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Nigeria | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 27.05 | 54.61 | 27.56 | Tanzania |
| 2010s | 38.81 | 54.61 | 15.8 | Tanzania |
| 2020s | 52.98 | 54.61 | 1.63 | Tanzania |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher proportion of health care facilities with basic water services, Nigeria or Tanzania?
- Nigeria, at 54.77 against 54.61 in Tanzania as of 2025.
- What is the difference in proportion of health care facilities with basic water services between Nigeria and Tanzania?
- 0.16, with Nigeria ahead.
- How many years of comparable data are there for Nigeria and Tanzania?
- 15 years are reported by both, from 2008 to 2022.
- How do Nigeria and Tanzania rank globally for proportion of health care facilities with basic water services?
- Nigeria ranks 94th and Tanzania ranks 95th of 111 countries.
- Where does this data come from?
- UNICEF, published as Proportion of health care facilities with basic water services (Drinking Water). Statizoid refreshes it automatically from the source and publishes the full history for both places.