Proportion of schools with improved drinking water sources in South-East Asia (WHO regions)

South-East Asia (WHO regions): Proportion of schools with improved drinking water sources was 93.25 in 2023. ▲ Rising

Latest (2023)
93.25
Change on year
up 0.8%
Rank
18th
of 61 groups
All-time high
93.25
in 2023
All-time low
78.65
in 2001
Years of data
24
2000–2023

Proportion of schools with improved drinking water sources in South-East Asia (WHO regions), 2000–2023

0204060801002000201120232000: 78.72001: 78.72002: 79.42003: 80.22004: 80.52005: 81.12006: 81.82007: 82.52008: 83.12009: 842010: 82.72011: 83.52012: 84.32013: 85.12014: 85.82015: 86.72016: 87.52017: 88.32018: 89.22019: 902020: 90.82021: 91.72022: 92.52023: 93.2

Source: UNICEF.

Analysis

The most recent figure for proportion of schools with improved drinking water sources in South-East Asia (WHO regions) is 93.25, measured in 2023. That is the highest value across all 24 years on record.

Compared with earlier readings it is up 0.8% on the previous year and up 9.6% over ten years.

Over the whole period, proportion of schools with improved drinking water sources in South-East Asia (WHO regions) peaked at 93.25 in 2023 and was at its lowest, 78.65, in 2001.

That places South-East Asia (WHO regions) 18th out of 61 groups with data for 2023, putting it in the middle of the range.

The long-run direction has been consistently rising across the 24 years of available data.

Proportion of schools with improved drinking water sources in South-East Asia (WHO regions), year by year

Annual values for Proportion of schools with improved drinking water sources (Drinking Water) in South-East Asia (WHO regions), 2000 to 2023.
Year Value Change
2000 78.69
2001 78.65 -0.1%
2002 79.41 +1.0%
2003 80.16 +0.9%
2004 80.49 +0.4%
2005 81.12 +0.8%
2006 81.79 +0.8%
2007 82.46 +0.8%
2008 83.14 +0.8%
2009 83.99 +1.0%
2010 82.72 -1.5%
2011 83.52 +1.0%
2012 84.31 +0.9%
2013 85.11 +0.9%
2014 85.83 +0.8%
2015 86.66 +1.0%
2016 87.51 +1.0%
2017 88.34 +1.0%
2018 89.17 +0.9%
2019 90.01 +0.9%
2020 90.84 +0.9%
2021 91.69 +0.9%
2022 92.51 +0.9%
2023 93.25 +0.8%

Averages by decade

DecadeAverage LowestHighest Years
2000s 80.99 78.65 83.99 10
2010s 86.32 82.72 90.01 10
2020s 92.07 90.84 93.25 4

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

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

Frequently asked questions

What is proportion of schools with improved drinking water sources in South-East Asia (WHO regions)?
Proportion of schools with improved drinking water sources in South-East Asia (WHO regions) was 93.25 in 2023, according to UNICEF.
What is the highest proportion of schools with improved drinking water sources recorded in South-East Asia (WHO regions)?
The highest recorded value was 93.25 in 2023.
What is the lowest proportion of schools with improved drinking water sources recorded in South-East Asia (WHO regions)?
The lowest recorded value was 78.65 in 2001.
How does South-East Asia (WHO regions) rank for proportion of schools with improved drinking water sources?
South-East Asia (WHO regions) ranks 18th out of 61 groups with data for 2023.
Is proportion of schools with improved drinking water sources rising or falling in South-East Asia (WHO regions)?
Over the last ten years it is up 9.6%. 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 schools with improved drinking water sources (Drinking Water). Statizoid updates them automatically from the source API.

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Proportion of schools with improved drinking water sources in South-East Asia (WHO regions). Statizoid, drawing on UNICEF. Retrieved 06 September 2026, from https://education.statizoid.com/stat/proportion-of-schools-with-improved-drinking-water-sources-drinking-water/south-east-asia-who-regions/

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About this data

Indicator
Proportion of schools with improved drinking water sources (Drinking Water)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
233 places, 4,634 data points, 2000–2023
Last refreshed