People practicing open defecation (% of population): Q5 in Nigeria

Nigeria: People practicing open defecation (% of population): Q5 was 3.9% in 2017. ▼ Falling

Latest (2017)
3.9%
Change on year
down 4.2%
World rank
6th
of 97 countries
All-time high
6.7%
in 2000
All-time low
3.9%
in 2017
Years of data
18
2000–2017

People practicing open defecation (% of population): Q5 in Nigeria, 2000–2017

02462000200820172000: 6.7 highest2001: 6.7 highest2002: 6.5 highest2003: 6.3 highest2004: 6.1 highest2005: 6 highest2006: 5.8 highest2007: 5.6 highest2008: 5.5 highest2009: 5.3 highest2010: 5.1 highest2011: 4.9 highest2012: 4.8 highest2013: 4.6 highest2014: 4.4 highest2015: 4.2 highest2016: 4.1 highest2017: 3.9 highest

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

Analysis

Nigeria recorded 3.9% for people practicing open defecation (% of population): q5 in 2017. That is the lowest value across all 18 years on record.

That represents a change of down 4.2% on the previous year and down 30.7% over ten years.

Over the whole period, people practicing open defecation (% of population): q5 in Nigeria peaked at 6.7% in 2000 and was at its lowest, 3.9%, in 2017.

That places Nigeria 6th out of 97 countries with data for 2017, putting it in the top 10%.

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

People practicing open defecation (% of population): Q5 in Nigeria, year by year

Annual values for People practicing open defecation (% of population): Q5 (highest) in Nigeria, 2000 to 2017.
Year highest Change
2000 6.7%
2001 6.7% +0.0%
2002 6.5% -2.6%
2003 6.3% -2.7%
2004 6.1% -2.7%
2005 6.0% -2.8%
2006 5.8% -2.9%
2007 5.6% -3.0%
2008 5.5% -3.1%
2009 5.3% -3.2%
2010 5.1% -3.3%
2011 4.9% -3.4%
2012 4.8% -3.5%
2013 4.6% -3.6%
2014 4.4% -3.8%
2015 4.2% -3.9%
2016 4.1% -4.1%
2017 3.9% -4.2%

Averages by decade

DecadeAverage LowestHighest Years
2000s 6.0% 5.3% 6.7% 10
2010s 4.5% 3.9% 5.1% 8

Countries ranked near Nigeria

  1. 3 Chad 11.3% compare
  2. 4 Sao Tome and Principe 8.4% compare
  3. 5 Benin 5.9% compare
  4. 7 Togo 2.6% compare
  5. 8 Ethiopia 2.4% compare
  6. 9 Yemen 2.4% compare

See the full ranking of 97 places →

More health data for Nigeria

All data for Nigeria →

Frequently asked questions

What is people practicing open defecation (% of population): q5 in Nigeria?
People practicing open defecation (% of population): q5 in Nigeria was 3.9% 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): q5 recorded in Nigeria?
The highest recorded value was 6.7% in 2000.
What is the lowest people practicing open defecation (% of population): q5 recorded in Nigeria?
The lowest recorded value was 3.9% in 2017.
How does Nigeria rank for people practicing open defecation (% of population): q5?
Nigeria ranks 6th out of 97 countries with data for 2017.
Is people practicing open defecation (% of population): q5 rising or falling in Nigeria?
Over the last ten years it is down 30.7%. The long-run trend across the full record is falling.
Where does this Nigeria 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): Q5 (highest). Statizoid updates them automatically from the source API.

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People practicing open defecation (% of population): Q5 in Nigeria. Statizoid, drawing on WHO/UNICEF Joint Monitoring Programme (JMP) for Water Supply, Sanitation and Hygiene (washdata.org). Retrieved 01 September 2026, from https://health.statizoid.com/stat/people-practicing-open-defecation-percent-of-population-q5-highest/nigeria/

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About this data

Indicator
People practicing open defecation (% of population): Q5 (highest)
Unit
highest
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