Population using improved sanitation facilities in Congo

Congo: Population using improved sanitation facilities was 3.24 million in 2021. ▲ Rising

Latest (2021)
3.24 million
Change on year
up 2.9%
World rank
128th
of 232 countries
All-time high
3.24 million
in 2021
All-time low
1.13 million
in 2000
Years of data
22
2000–2021

Population using improved sanitation facilities in Congo, 2000–2021

1.0M1.5M2.0M2.5M3.0M2000201020212000: 1.1M2001: 1.2M2002: 1.2M2003: 1.3M2004: 1.4M2005: 1.5M2006: 1.6M2007: 1.7M2008: 1.8M2009: 1.9M2010: 2.0M2011: 2.2M2012: 2.3M2013: 2.4M2014: 2.5M2015: 2.6M2016: 2.8M2017: 2.9M2018: 3.0M2019: 3.1M2020: 3.1M2021: 3.2M

Source: Our World in Data.

Analysis

Congo recorded 3.24 million for population using improved sanitation facilities in 2021. That is the highest value across all 22 years on record.

That represents a change of up 2.9% on the previous year and up 50.1% over ten years.

Over the whole period, population using improved sanitation facilities in Congo peaked at 3.24 million in 2021 and was at its lowest, 1.13 million, in 2000.

Congo ranks 128th of 232 countries on this measure, in the middle of the range.

The long-run direction has been consistently rising across the 22 years of available data.

Population using improved sanitation facilities in Congo, year by year

Annual values for Population using improved sanitation facilities in Congo, 2000 to 2021.
Year Value Change
2000 1.13 million —
2001 1.18 million +4.3%
2002 1.24 million +5.3%
2003 1.31 million +5.7%
2004 1.39 million +6.4%
2005 1.48 million +6.5%
2006 1.58 million +6.6%
2007 1.68 million +6.5%
2008 1.79 million +6.0%
2009 1.91 million +6.8%
2010 2.04 million +6.9%
2011 2.16 million +5.9%
2012 2.27 million +5.4%
2013 2.38 million +5.0%
2014 2.50 million +4.9%
2015 2.62 million +4.9%
2016 2.75 million +4.8%
2017 2.88 million +4.8%
2018 2.97 million +3.0%
2019 3.06 million +2.9%
2020 3.15 million +2.9%
2021 3.24 million +2.9%

Congo compared with similar countries

  • Congo's 3.24 million is below the median for lower middle income countries, which is 10.20 million, 32% of the median. (46 countries reporting)
  • Congo's 3.24 million is below the median for Sub-Saharan Africa, which is 7.64 million, 42% of the median. (48 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2000s 1.47 million 1.13 million 1.91 million 10
2010s 2.56 million 2.04 million 3.06 million 10
2020s 3.19 million 3.15 million 3.24 million 2

Countries ranked near Congo

  1. 125 Uruguay 3.37 million compare
  2. 126 Bosnia and Herzegovina 3.25 million compare
  3. 127 Puerto Rico 3.24 million compare
  4. 129 Papua New Guinea 3.11 million compare
  5. 130 Mongolia 3.07 million compare
  6. 131 Qatar 3.05 million compare

See the full ranking of 232 places →

More population data for Congo

All data for Congo →

Frequently asked questions

What is population using improved sanitation facilities in Congo?
Population using improved sanitation facilities in Congo was 3.24 million in 2021, according to Our World in Data.
What is the highest population using improved sanitation facilities recorded in Congo?
The highest recorded value was 3.24 million in 2021.
What is the lowest population using improved sanitation facilities recorded in Congo?
The lowest recorded value was 1.13 million in 2000.
How does Congo rank for population using improved sanitation facilities?
Congo ranks 128th out of 232 countries with data for 2021.
Is population using improved sanitation facilities rising or falling in Congo?
Over the last ten years it is up 50.1%. The long-run trend across the full record is rising.
Where does this Congo data come from?
The figures come from Our World in Data, published as part of Population using improved sanitation facilities. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 22 observations, free to reuse under CC BY 4.0 (Our World in Data).

Share, cite or embed this page

Cite this page

Population using improved sanitation facilities in Congo. Statizoid, drawing on Our World in Data. Retrieved 12 November 2026, from https://population.statizoid.com/stat/population-using-improved-sanitation-facilities/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-using-improved-sanitation-facilities/congo-rep/">Population using improved sanitation facilities in Congo</a> — Statizoid

About this data

Indicator
Population using improved sanitation facilities
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
232 places, 5,597 data points, 2000–2024
Last refreshed