Population requiring preventive treatment for river blindness in Congo

Congo: Population requiring preventive treatment for river blindness was 841,658 in 2024. ▼ Falling

Latest (2024)
841,658
Change on year
up 2.3%
World rank
22nd
of 31 countries
All-time high
1.46 million
in 2014
All-time low
518,120
in 2015
Years of data
12
2013–2024

Population requiring preventive treatment for river blindness in Congo, 2013–2024

0500.0k1.0M1.5M2013201820242013: 1.4M2014: 1.5M2015: 518.1k2016: 597.0k2017: 661.4k2018: 678.8k2019: 713.5k2020: 766.8k2021: 786.4k2022: 804.4k2023: 822.8k2024: 841.7k

Source: Our World in Data.

Analysis

Congo recorded 841,658 for population requiring preventive treatment for river blindness in 2024.

Compared with earlier readings it is up 2.3% on the previous year and down 42.3% over ten years.

Over the whole period, population requiring preventive treatment for river blindness in Congo peaked at 1.46 million in 2014 and was at its lowest, 518,120, in 2015.

Congo ranks 22nd of 31 countries on this measure, in the middle of the range.

The long-run direction has been consistently falling across the 12 years of available data.

Population requiring preventive treatment for river blindness in Congo, year by year

Annual values for Population requiring preventive treatment for river blindness in Congo, 2013 to 2024.
Year Value Change
2013 1.43 million —
2014 1.46 million +2.2%
2015 518,120 -64.5%
2016 596,972 +15.2%
2017 661,383 +10.8%
2018 678,758 +2.6%
2019 713,514 +5.1%
2020 766,776 +7.5%
2021 786,404 +2.6%
2022 804,412 +2.3%
2023 822,832 +2.3%
2024 841,658 +2.3%

Congo compared with similar countries

  • Congo's 841,658 is below the median for Sub-Saharan Africa, which is 4.52 million, 19% of the median. (28 countries reporting)
  • Congo's 841,658 is below the median for lower middle income countries, which is 6.66 million, 13% of the median. (12 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2010s 865,025 518,120 1.46 million 7
2020s 804,416 766,776 841,658 5

Countries ranked near Congo

  1. 19 Malawi 2.03 million compare
  2. 20 Yemen 1.46 million compare
  3. 21 Mozambique 1.43 million compare
  4. 23 Gabon 783,365 compare
  5. 24 Uganda 651,348 compare
  6. 25 Guinea-Bissau 646,572 compare

See the full ranking of 31 places →

More population data for Congo

All data for Congo →

Frequently asked questions

What is population requiring preventive treatment for river blindness in Congo?
Population requiring preventive treatment for river blindness in Congo was 841,658 in 2024, according to Our World in Data.
What is the highest population requiring preventive treatment for river blindness recorded in Congo?
The highest recorded value was 1.46 million in 2014.
What is the lowest population requiring preventive treatment for river blindness recorded in Congo?
The lowest recorded value was 518,120 in 2015.
How does Congo rank for population requiring preventive treatment for river blindness?
Congo ranks 22nd out of 31 countries with data for 2024.
Is population requiring preventive treatment for river blindness rising or falling in Congo?
Over the last ten years it is down 42.3%. The long-run trend across the full record is falling.
Where does this Congo data come from?
The figures come from Our World in Data, published as part of Population requiring preventive treatment for river blindness. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 12 observations, free to reuse under CC BY 4.0 (Our World in Data).

Share, cite or embed this page

Cite this page

Population requiring preventive treatment for river blindness in Congo. Statizoid, drawing on Our World in Data. Retrieved 11 November 2026, from https://population.statizoid.com/stat/population-requiring-preventive-treatment-for-river-blindness/congo-rep/

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 4.0 (Our World in Data); please keep the attribution.

<a href="https://population.statizoid.com/stat/population-requiring-preventive-treatment-for-river-blindness/congo-rep/">Population requiring preventive treatment for river blindness in Congo</a> — Statizoid

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