Benin vs Tanzania: Population requiring preventive treatment for river blindness

Benin
6.55 million
in 2024
Tanzania
6.88 million
in 2024
Benin rank
12th
Tanzania rank
10th

Population requiring preventive treatment for river blindness over time

  • Benin
  • Tanzania
02.0M4.0M6.0M201320182024

How they compare

Tanzania currently reports 6.88 million against 6.55 million in Benin, a difference of 338,070.

That makes Tanzania's figure about 1.1 times Benin's.

The two have swapped places 2 times across 12 shared years of data; in 2013 it was Tanzania ahead.

Benin ranks 12th and Tanzania ranks 10th of 31 countries.

Tanzania has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Benin Tanzania Difference Ahead
2010s 5.38 million 5.41 million 36,061 Tanzania
2020s 6.15 million 6.66 million 511,064 Tanzania

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population requiring preventive treatment for river blindness, Benin or Tanzania?
Tanzania, at 6.88 million against 6.55 million in Benin as of 2024.
What is the difference in population requiring preventive treatment for river blindness between Benin and Tanzania?
338,070, with Tanzania ahead.
How many years of comparable data are there for Benin and Tanzania?
12 years are reported by both, from 2013 to 2024.
How do Benin and Tanzania rank globally for population requiring preventive treatment for river blindness?
Benin ranks 12th and Tanzania ranks 10th of 31 countries.
Where does this data come from?
Our World in Data, published as Population requiring preventive treatment for river blindness. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Benin vs Tanzania: Population requiring preventive treatment for river blindness. Statizoid, drawing on Our World in Data. Retrieved 17 August 2026, from https://population.statizoid.com/compare/population-requiring-preventive-treatment-for-river-blindness/benin/tanzania/

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About this data

Indicator
Population requiring preventive treatment for river blindness
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
31 places, 359 data points, 2013–2024
Last refreshed