Safely managed drinking water in Sierra Leone

10.9% of people in Sierra Leone used safely managed drinking water in 2024. The value for 2024 is the highest in the series, which starts in 2000.

Measure: People using safely managed drinking water services Unit: % of population Data: 2000 to 2024 Source: World Bank
Sierra Leone, 2024 10.9% % of population
Change from 2023 +0.3percentage points 2023: 10.6%
World, 2024 73.7% Official aggregate
Position in 2024 145th of 148 See the full ranking

Safely managed drinking water in Sierra Leone over time

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Sierra Leone World ×

% of population. Source: World Bank, World Development Indicators. Gaps mean no published value; points are not joined across missing years.

People using safely managed drinking water services (% of population), 2000 to 2024
Period Sierra LeoneWorld
2024 10.9% 73.7%
2023 10.6% 72.0%
2022 10.3% 71.5%
2021 10.0% 71.0%
2020 9.8% 70.5%
2019 9.5% 69.9%
2018 9.2% 69.4%
2017 9.0% 68.8%
2016 8.7% 68.2%
2015 8.4% 67.7%
2014 8.2% 67.1%
2013 7.9% 66.5%
2012 7.7% 65.9%
2011 7.4% 65.3%
2010 7.2% 64.8%
2009 7.0% 64.3%
2008 6.7% 63.8%
2007 6.5% 63.4%
2006 6.3% 63.1%
2005 6.1% 62.8%
2004 5.9% 62.5%
2003 5.7% 62.1%
2002 5.5% 61.8%
2001 5.3% 61.5%
2000 5.2% 61.2%

A dash means no value was published for that period.

In short

  • That is a change of +0.3 percentage points from 10.6% in 2023.
  • Since 2014, when it was 8.2%, the figure has changed by +2.7 percentage points.
  • Among the 148 countries with data for 2024, Sierra Leone has the 145th highest value.
  • The figure for the world in 2024 was 73.7%.

More for Sierra Leone

All statistics for Sierra Leone

Source and dates

Original producer
WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene
Distributed by
World Bank, World Development Indicators
Dataset or series code
SH.H2O.SMDW.ZS · dataset details · view at source
Observation period
2000 to 2024 for Sierra Leone
Provider update
8 October 2026
Retrieved
9 November 2026
Published here
9 November 2026
Licence
CC BY 4.0 (per series metadata)
Attribution
Source: World Bank, World Development Indicators, original data: WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene