Proportion of population using sanitation facilities connected to in Western Africa (African Union)

Western Africa (African Union): Proportion of population using sanitation facilities connected to was 5.73 in 2024. ▲ Rising

Latest (2024)
5.73
Change on year
up 0.4%
Rank
49th
of 61 groups
All-time high
5.73
in 2024
All-time low
4.65
in 2000
Years of data
25
2000–2024

Proportion of population using sanitation facilities connected to in Western Africa (African Union), 2000–2024

02462000201220242000: 4.72001: 4.72002: 4.82003: 4.92004: 4.92005: 52006: 5.12007: 5.12008: 5.22009: 5.22010: 5.32011: 5.32012: 5.42013: 5.42014: 5.52015: 5.52016: 5.52017: 5.62018: 5.62019: 5.62020: 5.62021: 5.72022: 5.72023: 5.72024: 5.7

Source: UNICEF.

Analysis

The most recent figure for proportion of population using sanitation facilities connected to in Western Africa (African Union) is 5.73, measured in 2024. That is the highest value across all 25 years on record.

Compared with earlier readings it is up 0.4% on the previous year and up 4.8% over ten years.

Over the whole period, proportion of population using sanitation facilities connected to in Western Africa (African Union) peaked at 5.73 in 2024 and was at its lowest, 4.65, in 2000.

That places Western Africa (African Union) 49th out of 61 groups with data for 2024, putting it in the bottom quarter.

The long-run direction has been consistently rising across the 25 years of available data.

Proportion of population using sanitation facilities connected to in Western Africa (African Union), year by year

Annual values for Proportion of population using sanitation facilities connected to sewer networks (Sanitation) in Western Africa (African Union), 2000 to 2024.
Year Value Change
2000 4.65
2001 4.73 +1.6%
2002 4.8 +1.5%
2003 4.87 +1.5%
2004 4.94 +1.4%
2005 5 +1.3%
2006 5.07 +1.2%
2007 5.12 +1.2%
2008 5.18 +1.1%
2009 5.24 +1.0%
2010 5.29 +1.0%
2011 5.34 +0.9%
2012 5.38 +0.9%
2013 5.43 +0.8%
2014 5.47 +0.7%
2015 5.5 +0.7%
2016 5.54 +0.6%
2017 5.57 +0.6%
2018 5.6 +0.5%
2019 5.62 +0.4%
2020 5.64 +0.4%
2021 5.67 +0.4%
2022 5.69 +0.4%
2023 5.71 +0.4%
2024 5.73 +0.4%

Averages by decade

DecadeAverage LowestHighest Years
2000s 4.96 4.65 5.24 10
2010s 5.47 5.29 5.62 10
2020s 5.69 5.64 5.73 5

Countries ranked near Western Africa (African Union)

  1. 46 Finland 86 compare
  2. 47 San Marino 85 compare
  3. 48 Belgium 84.34 compare
  4. 49 Canada 83.88 compare
  5. 50 New Zealand 83.86 compare
  6. 51 Estonia 82.83 compare
  7. 52 Mexico 82.82 compare

See the full ranking of 283 places →

More population data for Western Africa (African Union)

All data for Western Africa (African Union) →

Frequently asked questions

What is proportion of population using sanitation facilities connected to in Western Africa (African Union)?
Proportion of population using sanitation facilities connected to in Western Africa (African Union) was 5.73 in 2024, according to UNICEF.
What is the highest proportion of population using sanitation facilities connected to recorded in Western Africa (African Union)?
The highest recorded value was 5.73 in 2024.
What is the lowest proportion of population using sanitation facilities connected to recorded in Western Africa (African Union)?
The lowest recorded value was 4.65 in 2000.
How does Western Africa (African Union) rank for proportion of population using sanitation facilities connected to?
Western Africa (African Union) ranks 49th out of 61 groups with data for 2024.
Is proportion of population using sanitation facilities connected to rising or falling in Western Africa (African Union)?
Over the last ten years it is up 4.8%. The long-run trend across the full record is rising.
Where does this Western Africa (African Union) data come from?
The figures come from UNICEF, published as part of Proportion of population using sanitation facilities connected to sewer networks (Sanitation). Statizoid updates them automatically from the source API.

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Proportion of population using sanitation facilities connected to in Western Africa (African Union). Statizoid, drawing on UNICEF. Retrieved 03 September 2026, from https://population.statizoid.com/stat/proportion-of-population-using-sanitation-facilities-connected-to-sewer-networks/western-africa-african-union/

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About this data

Indicator
Proportion of population using sanitation facilities connected to sewer networks (Sanitation)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
283 places, 6,880 data points, 2000–2024
Last refreshed