Proportion of population using sanitation facilities connected to in Samoa

Samoa: Proportion of population using sanitation facilities connected to was 90.53 in 2024. ▲ Rising

Latest (2024)
90.53
Change on year
up 0.1%
World rank
10th
of 211 countries
All-time high
90.98
in 2021
All-time low
84.29
in 2007
Years of data
25
2000–2024

Proportion of population using sanitation facilities connected to in Samoa, 2000–2024

0204060801002000201220242000: 84.42001: 84.42002: 84.42003: 84.42004: 84.32005: 84.32006: 84.32007: 84.32008: 84.82009: 85.42010: 85.92011: 86.52012: 872013: 87.62014: 88.12015: 88.72016: 89.22017: 89.62018: 902019: 90.32020: 90.62021: 912022: 90.32023: 90.42024: 90.5

Source: UNICEF.

Analysis

The most recent figure for proportion of population using sanitation facilities connected to in Samoa is 90.53, measured in 2024.

That represents a change of up 0.1% on the previous year and up 2.7% over ten years.

Over the whole period, proportion of population using sanitation facilities connected to in Samoa peaked at 90.98 in 2021 and was at its lowest, 84.29, in 2007.

Samoa ranks 10th of 211 countries on this measure, in the top 10%.

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

Averages by decade

DecadeAverage LowestHighest Years
2000s 84.5 84.29 85.38 10
2010s 88.29 85.93 90.29 10
2020s 90.58 90.33 90.98 5

Countries ranked near Samoa

  1. 7 Faroe Islands 90.7 compare
  2. 8 Turks and Caicos Islands 90.65 compare
  3. 9 Aruba 90.59 compare
  4. 11 Saint Barthélemy 87.18 compare
  5. 12 Saint Kitts and Nevis 87.02 compare
  6. 13 Indonesia 86.63 compare

See the full ranking of 272 places →

More population data for Samoa

All data for Samoa →

Frequently asked questions

What is proportion of population using sanitation facilities connected to in Samoa?
Proportion of population using sanitation facilities connected to in Samoa was 90.53 in 2024, according to UNICEF.
What is the highest proportion of population using sanitation facilities connected to recorded in Samoa?
The highest recorded value was 90.98 in 2021.
What is the lowest proportion of population using sanitation facilities connected to recorded in Samoa?
The lowest recorded value was 84.29 in 2007.
How does Samoa rank for proportion of population using sanitation facilities connected to?
Samoa ranks 10th out of 211 countries with data for 2024.
Is proportion of population using sanitation facilities connected to rising or falling in Samoa?
Over the last ten years it is up 2.7%. The long-run trend across the full record is rising.
Where does this Samoa data come from?
The figures come from UNICEF, published as part of Proportion of population using sanitation facilities connected to septic tanks (Sanitation). Statizoid updates them automatically from the source API.

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Proportion of population using sanitation facilities connected to in Samoa. Statizoid, drawing on UNICEF. Retrieved 21 August 2026, from https://population.statizoid.com/stat/proportion-of-population-using-sanitation-facilities-connected-to-septic-tanks-sanitation/samoa/

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About this data

Indicator
Proportion of population using sanitation facilities connected to septic tanks (Sanitation)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
272 places, 6,589 data points, 2000–2024
Last refreshed