Proportion of population using sanitation facilities connected to in South-East Asia (WHO regions)

South-East Asia (WHO regions): Proportion of population using sanitation facilities connected to was 5.94 in 2024. ▲ Rising

Latest (2024)
5.94
Change on year
up 10.3%
Rank
40th
of 61 groups
All-time high
5.94
in 2024
All-time low
1.49
in 2000
Years of data
25
2000–2024

Proportion of population using sanitation facilities connected to in South-East Asia (WHO regions), 2000–2024

1234562000201220242000: 1.52001: 1.52002: 1.72003: 1.82004: 1.92005: 22006: 2.12007: 2.22008: 2.42009: 2.52010: 2.72011: 2.82012: 32013: 3.22014: 3.32015: 3.52016: 3.72017: 3.92018: 4.22019: 4.42020: 4.62021: 4.92022: 5.12023: 5.42024: 5.9

Source: UNICEF.

Analysis

In 2024, proportion of population using sanitation facilities connected to in South-East Asia (WHO regions) stood at 5.94. That is the highest value across all 25 years on record.

The figure is up 10.3% on the previous year and up 77.9% over ten years.

Over the whole period, proportion of population using sanitation facilities connected to in South-East Asia (WHO regions) peaked at 5.94 in 2024 and was at its lowest, 1.49, in 2000.

South-East Asia (WHO regions) ranks 40th of 61 groups on this measure, in the middle of the range.

The long-run direction has been consistently rising across the 25 years of available data.

Proportion of population using sanitation facilities connected to in South-East Asia (WHO regions), year by year

Annual values for Proportion of population using sanitation facilities connected to sewer networks and with sewage treated to at least secondary levels (Sanitation) in South-East Asia (WHO regions), 2000 to 2024.
Year Value Change
2000 1.49
2001 1.54 +3.0%
2002 1.7 +10.8%
2003 1.79 +4.8%
2004 1.87 +4.8%
2005 1.97 +5.3%
2006 2.07 +5.2%
2007 2.22 +7.0%
2008 2.36 +6.2%
2009 2.5 +6.2%
2010 2.66 +6.1%
2011 2.81 +6.0%
2012 2.98 +5.9%
2013 3.16 +5.9%
2014 3.34 +5.8%
2015 3.53 +5.7%
2016 3.73 +5.7%
2017 3.94 +5.6%
2018 4.16 +5.6%
2019 4.39 +5.5%
2020 4.62 +5.3%
2021 4.87 +5.2%
2022 5.12 +5.2%
2023 5.39 +5.2%
2024 5.94 +10.3%

Averages by decade

DecadeAverage LowestHighest Years
2000s 1.95 1.49 2.5 10
2010s 3.47 2.66 4.39 10
2020s 5.19 4.62 5.94 5

Countries ranked near South-East Asia (WHO regions)

  1. 37 Macau, China 79.96 compare
  2. 38 Isle of Man 79.76 compare
  3. 39 France 78.76 compare
  4. 40 Poland 78.27 compare
  5. 41 Malaysia 77.01 compare
  6. 42 Italy 76.62 compare
  7. 43 Bulgaria 70.16 compare

See the full ranking of 227 places →

More population data for South-East Asia (WHO regions)

All data for South-East Asia (WHO regions) →

Frequently asked questions

What is proportion of population using sanitation facilities connected to in South-East Asia (WHO regions)?
Proportion of population using sanitation facilities connected to in South-East Asia (WHO regions) was 5.94 in 2024, according to UNICEF.
What is the highest proportion of population using sanitation facilities connected to recorded in South-East Asia (WHO regions)?
The highest recorded value was 5.94 in 2024.
What is the lowest proportion of population using sanitation facilities connected to recorded in South-East Asia (WHO regions)?
The lowest recorded value was 1.49 in 2000.
How does South-East Asia (WHO regions) rank for proportion of population using sanitation facilities connected to?
South-East Asia (WHO regions) ranks 40th out of 61 groups with data for 2024.
Is proportion of population using sanitation facilities connected to rising or falling in South-East Asia (WHO regions)?
Over the last ten years it is up 77.9%. The long-run trend across the full record is rising.
Where does this South-East Asia (WHO regions) data come from?
The figures come from UNICEF, published as part of Proportion of population using sanitation facilities connected to sewer networks and with sewage treated to at least secondary levels (Sanitation). Statizoid updates them automatically from the source API.

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Proportion of population using sanitation facilities connected to in South-East Asia (WHO regions). Statizoid, drawing on UNICEF. Retrieved 08 September 2026, from https://population.statizoid.com/stat/proportion-of-population-using-sanitation-facilities-connected-to-sewer-networks-and-with/south-east-asia-who-regions/

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About this data

Indicator
Proportion of population using sanitation facilities connected to sewer networks and with sewage treated to at least secondary levels (Sanitation)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
227 places, 5,567 data points, 2000–2024
Last refreshed