1.4.1.b Proportion of the population using basic sanitation services in Congo

Congo: 1.4.1.b Proportion of the population using basic sanitation services was 20.55 in 2021. ▲ Rising

Latest (2021)
20.55
Change on year
up 0.5%
World rank
189th
of 200 countries
All-time high
20.55
in 2021
All-time low
11.92
in 2000
Years of data
22
2000–2021

1.4.1.b Proportion of the population using basic sanitation services in Congo, 2000–2021

051015202000201020212000: 11.92001: 122002: 12.32003: 12.62004: 13.12005: 13.62006: 142007: 14.52008: 152009: 15.62010: 16.12011: 16.62012: 17.22013: 17.82014: 18.32015: 18.92016: 19.52017: 20.22018: 20.32019: 20.42020: 20.52021: 20.6

Source: UNICEF.

Analysis

In 2021, 1.4.1.b proportion of the population using basic sanitation services in Congo stood at 20.55. That is the highest value across all 22 years on record.

The figure is up 0.5% on the previous year and up 23.6% over ten years.

Over the whole period, 1.4.1.b proportion of the population using basic sanitation services in Congo peaked at 20.55 in 2021 and was at its lowest, 11.92, in 2000.

Congo ranks 189th of 200 countries on this measure, in the bottom quarter.

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

1.4.1.b Proportion of the population using basic sanitation services in Congo, year by year

Annual values for 1.4.1.b Proportion of the population using basic sanitation services (%) in Congo, 2000 to 2021.
Year Value Change
2000 11.92
2001 11.97 +0.4%
2002 12.29 +2.7%
2003 12.62 +2.7%
2004 13.08 +3.6%
2005 13.55 +3.6%
2006 14.03 +3.6%
2007 14.53 +3.5%
2008 15.03 +3.5%
2009 15.55 +3.5%
2010 16.08 +3.4%
2011 16.63 +3.4%
2012 17.18 +3.4%
2013 17.76 +3.3%
2014 18.34 +3.3%
2015 18.94 +3.3%
2016 19.55 +3.2%
2017 20.17 +3.2%
2018 20.27 +0.5%
2019 20.36 +0.5%
2020 20.46 +0.5%
2021 20.55 +0.5%

Congo compared with similar countries

  • Congo's 20.55 is below the median for lower middle income countries, which is 58.38, 35% of the median. (47 countries reporting)
  • Congo's 20.55 is below the median for Sub-Saharan Africa, which is 36.71, 56% of the median. (48 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2000s 13.46 11.92 15.55 10
2010s 18.53 16.08 20.36 10
2020s 20.51 20.46 20.55 2

Countries ranked near Congo

  1. 186 Sierra Leone 22.92 compare
  2. 187 Liberia 22.52 compare
  3. 188 Uganda 21.01 compare
  4. 190 Benin 19.49 compare
  5. 191 Papua New Guinea 19.3 compare
  6. 192 Togo 19.2 compare

See the full ranking of 200 places →

More population data for Congo

All data for Congo →

Frequently asked questions

What is 1.4.1.b proportion of the population using basic sanitation services in Congo?
1.4.1.b proportion of the population using basic sanitation services in Congo was 20.55 in 2021, according to UNICEF.
What is the highest 1.4.1.b proportion of the population using basic sanitation services recorded in Congo?
The highest recorded value was 20.55 in 2021.
What is the lowest 1.4.1.b proportion of the population using basic sanitation services recorded in Congo?
The lowest recorded value was 11.92 in 2000.
How does Congo rank for 1.4.1.b proportion of the population using basic sanitation services?
Congo ranks 189th out of 200 countries with data for 2021.
Is 1.4.1.b proportion of the population using basic sanitation services rising or falling in Congo?
Over the last ten years it is up 23.6%. The long-run trend across the full record is rising.
Where does this Congo data come from?
The figures come from UNICEF, published as part of 1.4.1.b Proportion of the population using basic sanitation services (%). Statizoid updates them automatically from the source API.

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1.4.1.b Proportion of the population using basic sanitation services in Congo. Statizoid, drawing on UNICEF. Retrieved 21 September 2026, from https://population.statizoid.com/stat/1-4-1-b-proportion-of-the-population-using-basic-sanitation-services-percent/congo-rep/

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About this data

Indicator
1.4.1.b Proportion of the population using basic sanitation services (%)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
200 places, 4,476 data points, 2000–2022
Last refreshed