Prevalence of diarrhea (% of children under 5): Q5 in Senegal

Senegal: Prevalence of diarrhea (% of children under 5): Q5 was 17.1% in 2019. ▼ Falling

Latest (2019)
17.1%
Change on year
down 1.7%
World rank
12th
of 40 countries
All-time high
29.1%
in 2005
All-time low
13.9%
in 2017
Years of data
11
1997–2019

Prevalence of diarrhea (% of children under 5): Q5 in Senegal, 1997–2019

01020301997200820191997: 19.1 highest2000: 21 highest2005: 29.1 highest2011: 24.6 highest2013: 16.9 highest2014: 23.5 highest2015: 14.3 highest2016: 15.2 highest2017: 13.9 highest2018: 17.4 highest2019: 17.1 highest

Source: Household Surveys (DHS, MICS). Measured in highest.

Analysis

In 2019, prevalence of diarrhea (% of children under 5): q5 in Senegal stood at 17.1%.

That represents a change of down 1.7% on the previous year and down 30.5% over ten years.

Over the whole period, prevalence of diarrhea (% of children under 5): q5 in Senegal peaked at 29.1% in 2005 and was at its lowest, 13.9%, in 2017.

That places Senegal 12th out of 40 countries with data for 2019, putting it in the middle of the range.

The long-run direction has been consistently falling across the 11 years of available data.

Prevalence of diarrhea (% of children under 5): Q5 in Senegal, year by year

Annual values for Prevalence of diarrhea (% of children under 5): Q5 (highest) in Senegal, 1997 to 2019.
Year highest Change
1997 19.1%
2000 21.0% +9.9%
2005 29.1% +38.6%
2011 24.6% -15.5%
2013 16.9% -31.3%
2014 23.5% +39.1%
2015 14.3% -39.1%
2016 15.2% +6.3%
2017 13.9% -8.6%
2018 17.4% +25.2%
2019 17.1% -1.7%

Averages by decade

DecadeAverage LowestHighest Years
1990s 19.1% 19.1% 19.1% 1
2000s 25.1% 21.0% 29.1% 2
2010s 17.9% 13.9% 24.6% 8

Countries ranked near Senegal

  1. 9 Mali 18.3% compare
  2. 10 Guinea 17.9% compare
  3. 11 Zambia 17.4% compare
  4. 13 Cameroon 14.9% compare
  5. 14 Dominican Republic 14.0% compare
  6. 15 Egypt 13.5% compare

See the full ranking of 40 places →

More health data for Senegal

All data for Senegal →

Frequently asked questions

What is prevalence of diarrhea (% of children under 5): q5 in Senegal?
Prevalence of diarrhea (% of children under 5): q5 in Senegal was 17.1% in 2019, according to Household Surveys (DHS, MICS).
What is the highest prevalence of diarrhea (% of children under 5): q5 recorded in Senegal?
The highest recorded value was 29.1% in 2005.
What is the lowest prevalence of diarrhea (% of children under 5): q5 recorded in Senegal?
The lowest recorded value was 13.9% in 2017.
How does Senegal rank for prevalence of diarrhea (% of children under 5): q5?
Senegal ranks 12th out of 40 countries with data for 2019.
Is prevalence of diarrhea (% of children under 5): q5 rising or falling in Senegal?
Over the last ten years it is down 30.5%. The long-run trend across the full record is falling.
Where does this Senegal data come from?
The figures come from Household Surveys (DHS, MICS), published as part of Prevalence of diarrhea (% of children under 5): Q5 (highest). Statizoid updates them automatically from the source API.

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Prevalence of diarrhea (% of children under 5): Q5 in Senegal. Statizoid, drawing on Household Surveys (DHS, MICS). Retrieved 13 September 2026, from https://health.statizoid.com/stat/prevalence-of-diarrhea-percent-of-children-under-5-q5-highest/senegal/

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About this data

Indicator
Prevalence of diarrhea (% of children under 5): Q5 (highest)
Unit
highest
Source
Household Surveys (DHS, MICS)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
40 places, 248 data points, 1990–2021
Last refreshed

Prevalence of diarrhea: Percentage of children under age five years who had diarrhea in the two weeks preceding the survey.