How many years of comparable data are there for Guinea-Bissau and Senegal?

24 years are reported by both, from 2000 to 2023.

Where does this data come from?

Statizoid (derived), published as Sanitation facilities usage in rural areas, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Guinea-Bissau vs Senegal: Sanitation facilities usage in rural areas, per square kilometre

Guinea-Bissau

5.91 people per square kilometre

in 2023

Senegal

5.89 people per square kilometre

in 2023

Guinea-Bissau rank

35th

Senegal rank

36th

Sanitation facilities usage in rural areas, per square kilometre over time

Guinea-Bissau
Senegal

How they compare

Guinea-Bissau currently reports 5.91 people per square kilometre against 5.89 people per square kilometre in Senegal, a difference of 0.02 people per square kilometre.

The two have swapped places 2 times across 24 shared years of data; in 2000 it was Guinea-Bissau ahead.

Guinea-Bissau ranks 35th and Senegal ranks 36th of 171 countries.

Across the 3 decades both report, Guinea-Bissau averaged higher in 2 and Senegal in 1.

Head to head by decade

Decade	Guinea-Bissau	Senegal	Difference	Ahead
2000s	13.7 people per square kilometre	11.39 people per square kilometre	2.32 people per square kilometre	Guinea-Bissau
2010s	9.56 people per square kilometre	8.98 people per square kilometre	0.5736 people per square kilometre	Guinea-Bissau
2020s	5.97 people per square kilometre	6.56 people per square kilometre	0.5876 people per square kilometre	Senegal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher sanitation facilities usage in rural areas, per square kilometre, Guinea-Bissau or Senegal?: Guinea-Bissau, at 5.91 people per square kilometre against 5.89 people per square kilometre in Senegal as of 2023.
What is the difference in sanitation facilities usage in rural areas, per square kilometre between Guinea-Bissau and Senegal?: 0.02 people per square kilometre, with Guinea-Bissau ahead.
How many years of comparable data are there for Guinea-Bissau and Senegal?: 24 years are reported by both, from 2000 to 2023.
How do Guinea-Bissau and Senegal rank globally for sanitation facilities usage in rural areas, per square kilometre?: Guinea-Bissau ranks 35th and Senegal ranks 36th of 171 countries.
Where does this data come from?: Statizoid (derived), published as Sanitation facilities usage in rural areas, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea-Bissau vs Senegal: Sanitation facilities usage in rural areas, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 29 September 2026, from https://reference.statizoid.com/compare/sanitation-facilities-usage-in-rural-areas-per-square-kilometre/guinea-bissau/senegal/

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<a href="https://reference.statizoid.com/compare/sanitation-facilities-usage-in-rural-areas-per-square-kilometre/guinea-bissau/senegal/">Guinea-Bissau vs Senegal: Sanitation facilities usage in rural areas, per square kilometre</a> — Statizoid

About this data

Indicator: Sanitation facilities usage in rural areas, per square kilometre
Unit: people per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 171 places, 3,958 data points, 2000–2023
Last refreshed: 29 September 2026

Sanitation facilities usage in rural areas divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.