Chad vs Nigeria: Proportion of population using unimproved sanitation facilites

Chad
19.08
in 2024
Nigeria
18.27
in 2024
Chad rank
31st
Nigeria rank
32nd

Proportion of population using unimproved sanitation facilites over time

  • Chad
  • Nigeria
0510152025200020122024

How they compare

Chad currently reports 19.08 against 18.27 in Nigeria, a difference of 0.81.

The two have swapped places 1 time across 25 shared years of data; in 2000 it was Nigeria ahead.

Chad ranks 31st and Nigeria ranks 32nd of 231 countries.

Across the 3 decades both report, Chad averaged higher in 1 and Nigeria in 2.

Head to head by decade

Decade Chad Nigeria Difference Ahead
2000s 15.48 22.29 6.81 Nigeria
2010s 17.57 20.34 2.76 Nigeria
2020s 18.97 18.66 0.3086 Chad

Averages of every year both report within each decade.

Frequently asked questions

Which has higher proportion of population using unimproved sanitation facilites, Chad or Nigeria?
Chad, at 19.08 against 18.27 in Nigeria as of 2024.
What is the difference in proportion of population using unimproved sanitation facilites between Chad and Nigeria?
0.81, with Chad ahead.
How many years of comparable data are there for Chad and Nigeria?
25 years are reported by both, from 2000 to 2024.
How do Chad and Nigeria rank globally for proportion of population using unimproved sanitation facilites?
Chad ranks 31st and Nigeria ranks 32nd of 231 countries.
Where does this data come from?
UNICEF, published as Proportion of population using unimproved sanitation facilites (Sanitation). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Nigeria: Proportion of population using unimproved sanitation facilites. Statizoid, drawing on UNICEF. Retrieved 22 August 2026, from https://population.statizoid.com/compare/proportion-of-population-using-unimproved-sanitation-facilites-sanitation/chad/nigeria/

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About this data

Indicator
Proportion of population using unimproved sanitation facilites (Sanitation)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
292 places, 7,089 data points, 2000–2024
Last refreshed