Number without basic handwashing in Nigeria

Nigeria: Number without basic handwashing was 159.83 million in 2024. ▲ Rising

Latest (2024)
159.83 million
Change on year
up 1.9%
World rank
1st
of 120 countries
All-time high
159.83 million
in 2024
All-time low
120.52 million
in 2011
Years of data
14
2011–2024

Number without basic handwashing in Nigeria, 2011–2024

050.0M100.0M150.0M2011201720242011: 120.5M2012: 123.7M2013: 126.8M2014: 130.0M2015: 133.1M2016: 136.2M2017: 139.2M2018: 142.2M2019: 145.1M2020: 148.0M2021: 150.9M2022: 153.8M2023: 156.8M2024: 159.8M

Source: Our World in Data.

Analysis

The most recent figure for number without basic handwashing in Nigeria is 159.83 million, measured in 2024. That is the highest value across all 14 years on record.

The figure is up 1.9% on the previous year and up 23.0% over ten years.

Over the whole period, number without basic handwashing in Nigeria peaked at 159.83 million in 2024 and was at its lowest, 120.52 million, in 2011.

Nigeria ranks 1st of 120 countries on this measure, in the top 10%.

The long-run direction has been consistently rising across the 14 years of available data.

Number without basic handwashing in Nigeria, year by year

Annual values for Number without basic handwashing in Nigeria, 2011 to 2024.
Year Value Change
2011 120.52 million —
2012 123.67 million +2.6%
2013 126.83 million +2.6%
2014 129.98 million +2.5%
2015 133.07 million +2.4%
2016 136.15 million +2.3%
2017 139.25 million +2.3%
2018 142.24 million +2.2%
2019 145.14 million +2.0%
2020 148.00 million +2.0%
2021 150.87 million +1.9%
2022 153.80 million +1.9%
2023 156.79 million +1.9%
2024 159.83 million +1.9%

Nigeria compared with similar countries

  • Nigeria's 159.83 million is above the median for lower middle income countries, which is 6.83 million, 23.4× the median. (43 countries reporting)
  • Nigeria's 159.83 million is above the median for Sub-Saharan Africa, which is 13.17 million, 12.1× the median. (44 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2010s 132.98 million 120.52 million 145.14 million 9
2020s 153.86 million 148.00 million 159.83 million 5

Countries ranked near Nigeria

  1. 2 India 149.56 million compare
  2. 3 Ethiopia 124.33 million compare
  3. 4 Democratic Republic of Congo 82.58 million compare

See the full ranking of 120 places →

More reference data data for Nigeria

All data for Nigeria →

Frequently asked questions

What is number without basic handwashing in Nigeria?
Number without basic handwashing in Nigeria was 159.83 million in 2024, according to Our World in Data.
What is the highest number without basic handwashing recorded in Nigeria?
The highest recorded value was 159.83 million in 2024.
What is the lowest number without basic handwashing recorded in Nigeria?
The lowest recorded value was 120.52 million in 2011.
How does Nigeria rank for number without basic handwashing?
Nigeria ranks 1st out of 120 countries with data for 2024.
Is number without basic handwashing rising or falling in Nigeria?
Over the last ten years it is up 23.0%. The long-run trend across the full record is rising.
Where does this Nigeria data come from?
The figures come from Our World in Data, published as part of Number without basic handwashing. Statizoid updates them automatically from the source API.

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Number without basic handwashing in Nigeria. Statizoid, drawing on Our World in Data. Retrieved 14 November 2026, from https://reference.statizoid.com/stat/number-without-basic-handwashing/nigeria/

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About this data

Indicator
Number without basic handwashing
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
120 places, 1,792 data points, 2000–2024
Last refreshed