Statizoid

Proportion of lower secondary schools with access to basic drinking in Samoa

Samoa: Proportion of lower secondary schools with access to basic drinking was 100.0% in 2024. ▬ Flat

Latest (2024)
100.0%
Change on year
unchanged
World rank
1st
of 96 countries
All-time high
100.0%
in 2016
All-time low
99.4%
in 2020
Years of data
9
2016–2024

Proportion of lower secondary schools with access to basic drinking in Samoa, 2016–2024

0204060801002016202020242016: 100 %2017: 100 %2018: 100 %2019: 100 %2020: 99.4 %2021: 100 %2022: 100 %2023: 100 %2024: 100 %

Source: UNESCO Institute for Statistics. Measured in %.

Analysis

In 2024, proportion of lower secondary schools with access to basic drinking in Samoa stood at 100.0%. That is the highest value across all 9 years on record.

That represents a change of unchanged over ten years.

Over the whole period, proportion of lower secondary schools with access to basic drinking in Samoa peaked at 100.0% in 2016 and was at its lowest, 99.4%, in 2020.

That places Samoa 1st out of 96 countries with data for 2024, putting it in the top 10%.

Averages by decade

DecadeAverage LowestHighest Years
2010s 100.0% 100.0% 100.0% 4
2020s 99.9% 99.4% 100.0% 5

Countries ranked near Samoa

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See the full ranking of 271 places →

More education data for Samoa

All data for Samoa →

Frequently asked questions

What is proportion of lower secondary schools with access to basic drinking in Samoa?
Proportion of lower secondary schools with access to basic drinking in Samoa was 100.0% in 2024, according to UNESCO Institute for Statistics.
What is the highest proportion of lower secondary schools with access to basic drinking recorded in Samoa?
The highest recorded value was 100.0% in 2016.
What is the lowest proportion of lower secondary schools with access to basic drinking recorded in Samoa?
The lowest recorded value was 99.4% in 2020.
How does Samoa rank for proportion of lower secondary schools with access to basic drinking?
Samoa ranks 1st out of 96 countries with data for 2024.
Is proportion of lower secondary schools with access to basic drinking rising or falling in Samoa?
Over the last ten years it is unchanged. The long-run trend across the full record is flat.
Where does this Samoa data come from?
The figures come from UNESCO Institute for Statistics, published as part of Proportion of lower secondary schools with access to basic drinking water (%). Statizoid updates them automatically from the source API.

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Proportion of lower secondary schools with access to basic drinking in Samoa. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 17 August 2026, from https://education.statizoid.com/stat/proportion-of-lower-secondary-schools-with-access-to-basic-drinking-water-percent-2/samoa/

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About this data

Indicator
Proportion of lower 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
271 places, 2,849 data points, 1999–2025
Last refreshed

February 2026 Data Release