How many years of comparable data are there for Chad and Eritrea?

17 years are reported by both, from 2000 to 2016.

Where does this data come from?

Statizoid (derived), published as People not using improved sanitation facilities, per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Chad vs Eritrea: People not using improved sanitation facilities, per capita

Chad

0.813 people per person

in 2024

Eritrea

0.783 people per person

in 2016

Chad rank

1st

Eritrea rank

3rd

People not using improved sanitation facilities, per capita over time

Chad
Eritrea

How they compare

Chad currently reports 0.813 people per person against 0.783 people per person in Eritrea, a difference of 0.03 people per person.

Across all 17 years both countries report, Chad has been ahead every year.

Chad ranks 1st and Eritrea ranks 3rd of 214 countries.

Chad has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade	Chad	Eritrea	Difference	Ahead
2000s	0.8519 people per person	0.818 people per person	0.034 people per person	Chad
2010s	0.8372 people per person	0.7896 people per person	0.0476 people per person	Chad

Averages of every year both report within each decade.

Frequently asked questions

Which has higher people not using improved sanitation facilities, per capita, Chad or Eritrea?: Chad, at 0.813 people per person against 0.783 people per person in Eritrea as of 2024.
What is the difference in people not using improved sanitation facilities, per capita between Chad and Eritrea?: 0.03 people per person, with Chad ahead.
How many years of comparable data are there for Chad and Eritrea?: 17 years are reported by both, from 2000 to 2016.
How do Chad and Eritrea rank globally for people not using improved sanitation facilities, per capita?: Chad ranks 1st and Eritrea ranks 3rd of 214 countries.
Where does this data come from?: Statizoid (derived), published as People not using improved sanitation facilities, per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Eritrea: People not using improved sanitation facilities, per capita. Statizoid, drawing on Statizoid (derived). Retrieved 29 September 2026, from https://reference.statizoid.com/compare/people-not-using-improved-sanitation-facilities-per-capita/chad/eritrea/

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<a href="https://reference.statizoid.com/compare/people-not-using-improved-sanitation-facilities-per-capita/chad/eritrea/">Chad vs Eritrea: People not using improved sanitation facilities, per capita</a> — Statizoid

About this data

Indicator: People not using improved sanitation facilities, per capita
Unit: people per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 214 places, 5,166 data points, 2000–2024
Last refreshed: 26 September 2026

People not using improved sanitation facilities divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.