Guinea-Bissau vs Sierra Leone: Share of the population with access to basic services

Guinea-Bissau
43.7%
in 2024
Sierra Leone
39.2%
in 2024
Guinea-Bissau rank
201st
Sierra Leone rank
204th

Share of the population with access to basic services over time

  • Guinea-Bissau
  • Sierra Leone
010203040200020122024

How they compare

Guinea-Bissau currently reports 43.7% against 39.2% in Sierra Leone, a difference of 4.5%.

That makes Guinea-Bissau's figure about 1.1 times Sierra Leone's.

The two have swapped places 5 times across 23 shared years of data; in 2002 it was Sierra Leone ahead.

Guinea-Bissau ranks 201st and Sierra Leone ranks 204th of 214 countries.

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

Head to head by decade

Decade Guinea-Bissau Sierra Leone Difference Ahead
2000s 6.2% 12.4% 6.2% Sierra Leone
2010s 19.6% 18.7% 0.9% Guinea-Bissau
2020s 38.2% 31.6% 6.6% Guinea-Bissau

Averages of every year both report within each decade.

Frequently asked questions

Which has higher share of the population with access to basic services, Guinea-Bissau or Sierra Leone?
Guinea-Bissau, at 43.7% against 39.2% in Sierra Leone as of 2024.
What is the difference in share of the population with access to basic services between Guinea-Bissau and Sierra Leone?
4.5%, with Guinea-Bissau ahead.
How many years of comparable data are there for Guinea-Bissau and Sierra Leone?
23 years are reported by both, from 2002 to 2024.
How do Guinea-Bissau and Sierra Leone rank globally for share of the population with access to basic services?
Guinea-Bissau ranks 201st and Sierra Leone ranks 204th of 214 countries.
Where does this data come from?
Data compiled from multiple sources by the World Bank – with minor processing by Our World in Data, published as Share of the population with access to basic services. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea-Bissau vs Sierra Leone: Share of the population with access to basic services. Statizoid, drawing on Data compiled from multiple sources by the World Bank – with minor processing by Our World in Data. Retrieved 23 September 2026, from https://reference.statizoid.com/compare/access-to-basic-services/guinea-bissau/sierra-leone/

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About this data

Indicator
Share of the population with access to basic services
Unit
% of population
Source
Data compiled from multiple sources by the World Bank – with minor processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
214 places, 6,702 data points, 1990–2024
Last refreshed

Access to electricity means having an electricity source that can provide very basic lighting, and charge a phone or power a radio for 4 hours per day.