Proportion of upper secondary schools with access to basic drinking in WB: Oecd Members

WB: Oecd Members: Proportion of upper secondary schools with access to basic drinking was 93.2% in 2022. ▬ Flat

Latest (2022)
93.2%
Change on year
up 0.0%
Rank
56th
of 176 groups
All-time high
93.2%
in 2022
All-time low
89.9%
in 2015
Years of data
17
2006–2022

Proportion of upper secondary schools with access to basic drinking in WB: Oecd Members, 2006–2022

0204060801002006201420222006: 92.1 %2007: 91.9 %2008: 91.6 %2009: 91.5 %2010: 91.1 %2011: 90.9 %2012: 90.7 %2013: 90.6 %2014: 90.2 %2015: 89.9 %2016: 90 %2017: 90.5 %2018: 91.1 %2019: 91.8 %2020: 92.5 %2021: 93.1 %2022: 93.2 %

Source: UNESCO Institute for Statistics. Measured in %.

Analysis

In 2022, proportion of upper secondary schools with access to basic drinking in WB: Oecd Members stood at 93.2%. That is the highest value across all 17 years on record.

The figure is up 2.7% over ten years.

Over the whole period, proportion of upper secondary schools with access to basic drinking in WB: Oecd Members peaked at 93.2% in 2022 and was at its lowest, 89.9%, in 2015.

WB: Oecd Members ranks 56th of 176 groups on this measure, in the middle of the range.

Proportion of upper secondary schools with access to basic drinking in WB: Oecd Members, year by year

Annual values for Proportion of upper secondary schools with access to basic drinking water (%) in WB: Oecd Members, 2006 to 2022.
Year % Change
2006 92.1%
2007 91.9% -0.2%
2008 91.6% -0.3%
2009 91.5% -0.2%
2010 91.1% -0.4%
2011 90.9% -0.3%
2012 90.7% -0.2%
2013 90.6% -0.2%
2014 90.2% -0.4%
2015 89.9% -0.4%
2016 90.0% +0.1%
2017 90.5% +0.6%
2018 91.1% +0.6%
2019 91.8% +0.8%
2020 92.5% +0.7%
2021 93.1% +0.7%
2022 93.2% +0.0%

Averages by decade

DecadeAverage LowestHighest Years
2000s 91.8% 91.5% 92.1% 4
2010s 90.7% 89.9% 91.8% 10
2020s 92.9% 92.5% 93.2% 3

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Frequently asked questions

What is proportion of upper secondary schools with access to basic drinking in WB: Oecd Members?
Proportion of upper secondary schools with access to basic drinking in WB: Oecd Members was 93.2% in 2022, according to UNESCO Institute for Statistics.
What is the highest proportion of upper secondary schools with access to basic drinking recorded in WB: Oecd Members?
The highest recorded value was 93.2% in 2022.
What is the lowest proportion of upper secondary schools with access to basic drinking recorded in WB: Oecd Members?
The lowest recorded value was 89.9% in 2015.
How does WB: Oecd Members rank for proportion of upper secondary schools with access to basic drinking?
WB: Oecd Members ranks 56th out of 176 groups with data for 2022.
Is proportion of upper secondary schools with access to basic drinking rising or falling in WB: Oecd Members?
Over the last ten years it is up 2.7%. The long-run trend across the full record is flat.
Where does this WB: Oecd Members data come from?
The figures come from UNESCO Institute for Statistics, published as part of Proportion of upper secondary schools with access to basic drinking water (%). Statizoid updates them automatically from the source API.

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Proportion of upper secondary schools with access to basic drinking in WB: Oecd Members. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 22 August 2026, from https://education.statizoid.com/stat/proportion-of-upper-secondary-schools-with-access-to-basic-drinking-water-percent-2/wb-oecd-members/

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About this data

Indicator
Proportion of upper secondary schools with access to basic drinking water (%)
Unit
%
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
282 places, 2,958 data points, 1999–2025
Last refreshed

February 2026 Data Release