People not using improved sanitation facilities, per square kilometre in Guinea-Bissau
Guinea-Bissau: People not using improved sanitation facilities, per square kilometre was 40.46 people per square kilometre in 2023. ▬ Flat
People not using improved sanitation facilities, per square kilometre in Guinea-Bissau, 2000–2023
Source: Statizoid (derived). Measured in people per square kilometre.
Analysis
In 2023, people not using improved sanitation facilities, per square kilometre in Guinea-Bissau stood at 40.46 people per square kilometre.
That represents a change of up 1.9% on the previous year and down 2.3% over ten years.
Over the whole period, people not using improved sanitation facilities, per square kilometre in Guinea-Bissau peaked at 41.41 people per square kilometre in 2012 and was at its lowest, 38.98 people per square kilometre, in 2021.
That places Guinea-Bissau 19th out of 214 countries with data for 2023, putting it in the top 10%.
People not using improved sanitation facilities, per square kilometre in Guinea-Bissau, year by year
| Year | people per square kilometre | Change |
|---|---|---|
| 2000 | 40 people per square kilometre | — |
| 2001 | 40.43 people per square kilometre | +1.1% |
| 2002 | 40.73 people per square kilometre | +0.7% |
| 2003 | 40.82 people per square kilometre | +0.2% |
| 2004 | 40.91 people per square kilometre | +0.2% |
| 2005 | 40.99 people per square kilometre | +0.2% |
| 2006 | 41.08 people per square kilometre | +0.2% |
| 2007 | 41.17 people per square kilometre | +0.2% |
| 2008 | 41.25 people per square kilometre | +0.2% |
| 2009 | 41.31 people per square kilometre | +0.1% |
| 2010 | 41.36 people per square kilometre | +0.1% |
| 2011 | 41.39 people per square kilometre | +0.1% |
| 2012 | 41.41 people per square kilometre | +0.0% |
| 2013 | 41.39 people per square kilometre | -0.0% |
| 2014 | 41.33 people per square kilometre | -0.2% |
| 2015 | 41.19 people per square kilometre | -0.3% |
| 2016 | 41 people per square kilometre | -0.5% |
| 2017 | 40.73 people per square kilometre | -0.7% |
| 2018 | 40.39 people per square kilometre | -0.8% |
| 2019 | 39.99 people per square kilometre | -1.0% |
| 2020 | 39.52 people per square kilometre | -1.2% |
| 2021 | 38.98 people per square kilometre | -1.4% |
| 2022 | 39.71 people per square kilometre | +1.9% |
| 2023 | 40.46 people per square kilometre | +1.9% |
Guinea-Bissau compared with similar countries
- Guinea-Bissau's 40.46 people per square kilometre is above the median for low income countries, which is 25.26 people per square kilometre, 1.6× the median. (25 countries reporting)
- Guinea-Bissau's 40.46 people per square kilometre is above the median for Sub-Saharan Africa, which is 20.84 people per square kilometre, 1.9× the median. (48 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 40.87 people per square kilometre | 40 people per square kilometre | 41.31 people per square kilometre | 10 |
| 2010s | 41.02 people per square kilometre | 39.99 people per square kilometre | 41.41 people per square kilometre | 10 |
| 2020s | 39.67 people per square kilometre | 38.98 people per square kilometre | 40.46 people per square kilometre | 4 |
Countries ranked near Guinea-Bissau
- 16 Sierra Leone 48.8 people per square kilometre compare
- 17 India 44.51 people per square kilometre compare
- 18 Ghana 40.74 people per square kilometre compare
- 20 Tanzania 33.64 people per square kilometre compare
- 21 Madagascar 33.25 people per square kilometre compare
- 22 Burkina Faso 32.62 people per square kilometre compare
More reference data data for Guinea-Bissau
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.0583 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 0.3098 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 0.395 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 0.0269 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 0.395 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 0.1955 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 0.2346 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 1.56 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 2.15 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 0.1466 (2050)
Frequently asked questions
- What is people not using improved sanitation facilities, per square kilometre in Guinea-Bissau?
- People not using improved sanitation facilities, per square kilometre in Guinea-Bissau was 40.46 people per square kilometre in 2023, according to Statizoid (derived).
- What is the highest people not using improved sanitation facilities, per square kilometre recorded in Guinea-Bissau?
- The highest recorded value was 41.41 people per square kilometre in 2012.
- What is the lowest people not using improved sanitation facilities, per square kilometre recorded in Guinea-Bissau?
- The lowest recorded value was 38.98 people per square kilometre in 2021.
- How does Guinea-Bissau rank for people not using improved sanitation facilities, per square kilometre?
- Guinea-Bissau ranks 19th out of 214 countries with data for 2023.
- Is people not using improved sanitation facilities, per square kilometre rising or falling in Guinea-Bissau?
- Over the last ten years it is down 2.3%. The long-run trend across the full record is flat.
- Where does this Guinea-Bissau data come from?
- The figures come from Statizoid (derived), published as part of People not using improved sanitation facilities, per square kilometre. Statizoid updates them automatically from the source API.
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CSV · JSON — 24 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
People not using improved sanitation facilities 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.
People not using improved sanitation facilities ÷ Land area (sq. km)
Computed from
- People not using improved sanitation facilities WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data
- Land area FAOSTAT, Food and Agriculture Organization of the United Nations (FAO)
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
People not using improved sanitation facilities 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.