Guinea-Bissau vs Sierra Leone: Access to electricity

Guinea-Bissau
43.7%
in 2024
Sierra Leone
39.2%
in 2024
Guinea-Bissau rank
204th
Sierra Leone rank
207th

Access to electricity 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 204th and Sierra Leone ranks 207th of 217 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 access to electricity, Guinea-Bissau or Sierra Leone?
Guinea-Bissau, at 43.7% against 39.2% in Sierra Leone as of 2024.
What is the difference in access to electricity 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 access to electricity?
Guinea-Bissau ranks 204th and Sierra Leone ranks 207th of 217 countries.
Where does this data come from?
SDG 7.1.1 Electrification Dataset, World Bank (WB), published as Access to electricity (% of population). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea-Bissau vs Sierra Leone: Access to electricity. Statizoid, drawing on SDG 7.1.1 Electrification Dataset, World Bank (WB). Retrieved 10 September 2026, from https://energy.statizoid.com/compare/access-to-electricity-percent-of-population/guinea-bissau/sierra-leone/

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About this data

Indicator
Access to electricity (% of population)
Unit
% of population
Source
SDG 7.1.1 Electrification Dataset, World Bank (WB)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
265 places, 8,142 data points, 1990–2024
Last refreshed

Access to electricity is the percentage of population with access to electricity. Electrification data are collected from industry, national surveys and international sources.