Number of presumed malaria cases in Nigeria

Nigeria: Number of presumed malaria cases was 1.36 million in 2024. ◆ Volatile

Latest (2024)
1.36 million
Change on year
down 41.0%
World rank
3rd
of 102 countries
All-time high
10.36 million
in 2016
All-time low
1.36 million
in 2024
Years of data
10
2015–2024

Number of presumed malaria cases in Nigeria, 2015–2024

2.0M4.0M6.0M8.0M10.0M2015201920242015: 8.6M2016: 10.4M2017: 7.1M2018: 5.9M2019: 3.6M2020: 3.3M2021: 2.3M2022: 1.9M2023: 2.3M2024: 1.4M

Source: World Health Organization, Global Health Observatory.

Analysis

The most recent figure for number of presumed malaria cases in Nigeria is 1.36 million, measured in 2024. That is the lowest value across all 10 years on record.

Compared with earlier readings it is down 41.0% on the previous year and down 84.2% over ten years.

Over the whole period, number of presumed malaria cases in Nigeria peaked at 10.36 million in 2016 and was at its lowest, 1.36 million, in 2024.

Nigeria ranks 3rd of 102 countries on this measure, in the top 10%.

The series is highly variable year to year, so single readings are best treated with caution.

Number of presumed malaria cases in Nigeria, year by year

Annual values for Number of presumed malaria cases in Nigeria, 2015 to 2024.
Year Value Change
2015 8.63 million
2016 10.36 million +20.0%
2017 7.13 million -31.2%
2018 5.93 million -16.8%
2019 3.57 million -39.8%
2020 3.25 million -8.8%
2021 2.28 million -29.8%
2022 1.92 million -16.0%
2023 2.31 million +20.6%
2024 1.36 million -41.0%

Averages by decade

DecadeAverage LowestHighest Years
2010s 7.13 million 3.57 million 10.36 million 5
2020s 2.23 million 1.36 million 3.25 million 5

Countries ranked near Nigeria

  1. 1 South Sudan 2.39 million compare
  2. 2 Democratic Republic of Congo 2.10 million compare
  3. 4 Angola 1.33 million compare
  4. 5 Sudan 1.32 million compare
  5. 6 Central African Republic 1.18 million compare

See the full ranking of 110 places →

More health data for Nigeria

All data for Nigeria →

Frequently asked questions

What is number of presumed malaria cases in Nigeria?
Number of presumed malaria cases in Nigeria was 1.36 million in 2024, according to World Health Organization, Global Health Observatory.
What is the highest number of presumed malaria cases recorded in Nigeria?
The highest recorded value was 10.36 million in 2016.
What is the lowest number of presumed malaria cases recorded in Nigeria?
The lowest recorded value was 1.36 million in 2024.
How does Nigeria rank for number of presumed malaria cases?
Nigeria ranks 3rd out of 102 countries with data for 2024.
Is number of presumed malaria cases rising or falling in Nigeria?
Over the last ten years it is down 84.2%. The long-run trend across the full record is volatile.
Where does this Nigeria data come from?
The figures come from World Health Organization, Global Health Observatory, published as part of Number of presumed malaria cases. Statizoid updates them automatically from the source API.

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Number of presumed malaria cases in Nigeria. Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 28 August 2026, from https://health.statizoid.com/stat/number-of-presumed-malaria-cases/nigeria/

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About this data

Indicator
Number of presumed malaria cases
Source
World Health Organization, Global Health Observatory
Licence
CC BY-NC-SA 3.0 IGO (WHO)
Coverage
110 places, 1,078 data points, 2015–2024
Last refreshed