People practicing open defecation (% of population): Q3 in Sierra Leone

Sierra Leone: People practicing open defecation (% of population): Q3 was 20.9% in 2017. ▲ Rising

Latest (2017)
20.9%
Change on year
up 0.6%
World rank
24th
of 97 countries
All-time high
20.9%
in 2017
All-time low
18.9%
in 2000
Years of data
18
2000–2017

People practicing open defecation (% of population): Q3 in Sierra Leone, 2000–2017

051015202000200820172000: 18.92001: 192002: 19.12003: 19.32004: 19.42005: 19.52006: 19.62007: 19.72008: 19.82009: 202010: 20.12011: 20.22012: 20.32013: 20.42014: 20.62015: 20.72016: 20.82017: 20.9

Source: WHO/UNICEF Joint Monitoring Programme (JMP) for Water Supply, Sanitation and Hygiene (washdata.org).

Analysis

The most recent figure for people practicing open defecation (% of population): q3 in Sierra Leone is 20.9%, measured in 2017. That is the highest value across all 18 years on record.

That represents a change of up 0.6% on the previous year and up 6.0% over ten years.

Over the whole period, people practicing open defecation (% of population): q3 in Sierra Leone peaked at 20.9% in 2017 and was at its lowest, 18.9%, in 2000.

That places Sierra Leone 24th out of 97 countries with data for 2017, putting it in the top quarter.

The long-run direction has been consistently rising across the 18 years of available data.

People practicing open defecation (% of population): Q3 in Sierra Leone, year by year

Annual values for People practicing open defecation (% of population): Q3 in Sierra Leone, 2000 to 2017.
Year Value Change
2000 18.9%
2001 19.0% +0.6%
2002 19.1% +0.6%
2003 19.3% +0.6%
2004 19.4% +0.6%
2005 19.5% +0.6%
2006 19.6% +0.6%
2007 19.7% +0.6%
2008 19.8% +0.6%
2009 20.0% +0.6%
2010 20.1% +0.6%
2011 20.2% +0.6%
2012 20.3% +0.6%
2013 20.4% +0.6%
2014 20.6% +0.6%
2015 20.7% +0.6%
2016 20.8% +0.6%
2017 20.9% +0.6%

Averages by decade

DecadeAverage LowestHighest Years
2000s 19.4% 18.9% 20.0% 10
2010s 20.5% 20.1% 20.9% 8

Countries ranked near Sierra Leone

  1. 21 Central African Republic 22.3% compare
  2. 22 Lesotho 21.8% compare
  3. 23 Yemen 21.0% compare
  4. 25 Haiti 20.7% compare
  5. 26 Angola 18.2% compare
  6. 27 Zambia 14.7% compare

See the full ranking of 97 places →

More health data for Sierra Leone

All data for Sierra Leone →

Frequently asked questions

What is people practicing open defecation (% of population): q3 in Sierra Leone?
People practicing open defecation (% of population): q3 in Sierra Leone was 20.9% in 2017, according to WHO/UNICEF Joint Monitoring Programme (JMP) for Water Supply, Sanitation and Hygiene (washdata.org).
What is the highest people practicing open defecation (% of population): q3 recorded in Sierra Leone?
The highest recorded value was 20.9% in 2017.
What is the lowest people practicing open defecation (% of population): q3 recorded in Sierra Leone?
The lowest recorded value was 18.9% in 2000.
How does Sierra Leone rank for people practicing open defecation (% of population): q3?
Sierra Leone ranks 24th out of 97 countries with data for 2017.
Is people practicing open defecation (% of population): q3 rising or falling in Sierra Leone?
Over the last ten years it is up 6.0%. The long-run trend across the full record is rising.
Where does this Sierra Leone data come from?
The figures come from WHO/UNICEF Joint Monitoring Programme (JMP) for Water Supply, Sanitation and Hygiene (washdata.org), published as part of People practicing open defecation (% of population): Q3. Statizoid updates them automatically from the source API.

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People practicing open defecation (% of population): Q3 in Sierra Leone. Statizoid, drawing on WHO/UNICEF Joint Monitoring Programme (JMP) for Water Supply, Sanitation and Hygiene (washdata.org). Retrieved 31 August 2026, from https://health.statizoid.com/stat/people-practicing-open-defecation-percent-of-population-q3/sierra-leone/

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About this data

Indicator
People practicing open defecation (% of population): Q3
Source
WHO/UNICEF Joint Monitoring Programme (JMP) for Water Supply, Sanitation and Hygiene (washdata.org)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
97 places, 1,672 data points, 2000–2017
Last refreshed