Angola vs Sierra Leone: Estimated number of individuals in the country requiring preventive

Angola
6.77 million
in 2024
Sierra Leone
7.07 million
in 2024
Angola rank
11th
Sierra Leone rank
9th

Estimated number of individuals in the country requiring preventive over time

  • Angola
  • Sierra Leone
3.0M4.0M5.0M6.0M7.0M201320182024

How they compare

Sierra Leone currently reports 7.07 million against 6.77 million in Angola, a difference of 296,160.

The two have swapped places 2 times across 11 shared years of data; in 2013 it was Sierra Leone ahead.

Angola ranks 11th and Sierra Leone ranks 9th of 31 countries.

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

Head to head by decade

Decade Angola Sierra Leone Difference Ahead
2010s 4.76 million 4.73 million 28,521 Angola
2020s 6.55 million 7.29 million 733,772 Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher estimated number of individuals in the country requiring preventive, Angola or Sierra Leone?
Sierra Leone, at 7.07 million against 6.77 million in Angola as of 2024.
What is the difference in estimated number of individuals in the country requiring preventive between Angola and Sierra Leone?
296,160, with Sierra Leone ahead.
How many years of comparable data are there for Angola and Sierra Leone?
11 years are reported by both, from 2013 to 2024.
How do Angola and Sierra Leone rank globally for estimated number of individuals in the country requiring preventive?
Angola ranks 11th and Sierra Leone ranks 9th of 31 countries.
Where does this data come from?
World Health Organization, Global Health Observatory, published as Estimated number of individuals in the country requiring preventive chemotherapy for onchocerciasis. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Angola vs Sierra Leone: Estimated number of individuals in the country requiring preventive. Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 17 September 2026, from https://health.statizoid.com/compare/estimated-number-of-individuals-in-the-country-requiring-preventive-chemotherapy-for/angola/sierra-leone/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY-NC-SA 3.0 IGO (WHO); please keep the attribution.

<a href="https://health.statizoid.com/compare/estimated-number-of-individuals-in-the-country-requiring-preventive-chemotherapy-for/angola/sierra-leone/">Angola vs Sierra Leone: Estimated number of individuals in the country requiring preventive</a> — Statizoid

About this data

Indicator
Estimated number of individuals in the country requiring preventive chemotherapy for onchocerciasis
Source
World Health Organization, Global Health Observatory
Licence
CC BY-NC-SA 3.0 IGO (WHO)
Coverage
31 places, 331 data points, 2013–2024
Last refreshed