Proportion of population practising open defecation in Nigeria

Nigeria: Proportion of population practising open defecation was 17.96 in 2024. ▼ Falling

Latest (2024)
17.96
Change on year
down 1.0%
World rank
16th
of 231 countries
All-time high
24.3
in 2000
All-time low
17.96
in 2024
Years of data
25
2000–2024

Proportion of population practising open defecation in Nigeria, 2000–2024

05101520252000201220242000: 24.32001: 24.12002: 23.92003: 23.72004: 23.42005: 23.22006: 22.92007: 22.72008: 22.42009: 22.22010: 21.92011: 21.62012: 21.42013: 21.12014: 20.82015: 20.52016: 20.22017: 19.92018: 19.62019: 19.32020: 192021: 18.72022: 18.42023: 18.12024: 18

Source: UNICEF.

Analysis

Nigeria recorded 17.96 for proportion of population practising open defecation in 2024. That is the lowest value across all 25 years on record.

That represents a change of down 1.0% on the previous year and down 13.7% over ten years.

Over the whole period, proportion of population practising open defecation in Nigeria peaked at 24.3 in 2000 and was at its lowest, 17.96, in 2024.

Nigeria ranks 16th of 231 countries on this measure, in the top 10%.

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

Averages by decade

DecadeAverage LowestHighest Years
2000s 23.28 22.18 24.3 10
2010s 20.65 19.34 21.91 10
2020s 18.46 17.96 19.04 5

Countries ranked near Nigeria

  1. 13 Madagascar 27.01 compare
  2. 14 Angola 25.72 compare
  3. 15 Central African Republic 24.72 compare
  4. 17 Ghana 17.79 compare
  5. 18 Haiti 17.53 compare
  6. 19 Côte d'Ivoire 16.69 compare

See the full ranking of 292 places →

More population data for Nigeria

All data for Nigeria →

Frequently asked questions

What is proportion of population practising open defecation in Nigeria?
Proportion of population practising open defecation in Nigeria was 17.96 in 2024, according to UNICEF.
What is the highest proportion of population practising open defecation recorded in Nigeria?
The highest recorded value was 24.3 in 2000.
What is the lowest proportion of population practising open defecation recorded in Nigeria?
The lowest recorded value was 17.96 in 2024.
How does Nigeria rank for proportion of population practising open defecation?
Nigeria ranks 16th out of 231 countries with data for 2024.
Is proportion of population practising open defecation rising or falling in Nigeria?
Over the last ten years it is down 13.7%. The long-run trend across the full record is falling.
Where does this Nigeria data come from?
The figures come from UNICEF, published as part of Proportion of population practising open defecation (Sanitation). Statizoid updates them automatically from the source API.

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Proportion of population practising open defecation in Nigeria. Statizoid, drawing on UNICEF. Retrieved 21 August 2026, from https://population.statizoid.com/stat/proportion-of-population-practising-open-defecation-sanitation/nigeria/

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About this data

Indicator
Proportion of population practising open defecation (Sanitation)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
292 places, 6,980 data points, 2000–2024
Last refreshed