Liberia vs Sierra Leone: Number of people requiring preventive treatment for lymphatic filariasis

Liberia
591,765 people
in 2024
Sierra Leone
493,233 people
in 2023
Liberia rank
35th
Sierra Leone rank
38th

Number of people requiring preventive treatment for lymphatic filariasis over time

  • Liberia
  • Sierra Leone
02.0M4.0M6.0M8.0M200720152024

How they compare

Liberia currently reports 591,765 people against 493,233 people in Sierra Leone, a difference of 98,532 people.

That makes Liberia's figure about 1.2 times Sierra Leone's.

The two have swapped places 1 time across 12 shared years of data; in 2012 it was Sierra Leone ahead.

Liberia ranks 35th and Sierra Leone ranks 38th of 66 countries.

Across the 2 decades both report, Liberia averaged higher in 1 and Sierra Leone in 1.

Head to head by decade

Decade Liberia Sierra Leone Difference Ahead
2010s 2.90 million people 5.55 million people 2.64 million people Sierra Leone
2020s 3.05 million people 1.10 million people 1.94 million people Liberia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher number of people requiring preventive treatment for lymphatic filariasis, Liberia or Sierra Leone?
Liberia, at 591,765 people against 493,233 people in Sierra Leone as of 2024.
What is the difference in number of people requiring preventive treatment for lymphatic filariasis between Liberia and Sierra Leone?
98,532 people, with Liberia ahead.
How many years of comparable data are there for Liberia and Sierra Leone?
12 years are reported by both, from 2012 to 2023.
How do Liberia and Sierra Leone rank globally for number of people requiring preventive treatment for lymphatic filariasis?
Liberia ranks 35th and Sierra Leone ranks 38th of 66 countries.
Where does this data come from?
World Health Organization (2025) – with minor processing by Our World in Data, published as Number of people requiring preventive treatment for lymphatic filariasis. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Liberia vs Sierra Leone: Number of people requiring preventive treatment for lymphatic filariasis. Statizoid, drawing on World Health Organization (2025) – with minor processing by Our World in Data. Retrieved 02 September 2026, from https://population.statizoid.com/compare/population-requiring-preventive-treatment-for-lymphatic-filariasis/liberia/sierra-leone/

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<a href="https://population.statizoid.com/compare/population-requiring-preventive-treatment-for-lymphatic-filariasis/liberia/sierra-leone/">Liberia vs Sierra Leone: Number of people requiring preventive treatment for lymphatic filariasis</a> — Statizoid

About this data

Indicator
Number of people requiring preventive treatment for lymphatic filariasis
Unit
people
Source
World Health Organization (2025) – with minor processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
66 places, 931 data points, 2002–2024
Last refreshed

Population requiring preventive chemotherapy for lymphatic filariasis.