Proportion of population using at least basic sanitation services in Saint Helena, Ascension and Tristan da Cunha

Saint Helena, Ascension and Tristan da Cunha: Proportion of population using at least basic sanitation services was 100 in 2024. ▬ Flat

Latest (2024)
100
Change on year
unchanged
World rank
1st
of 231 countries
All-time high
100
in 2020
All-time low
99.04
in 2002
Years of data
23
2002–2024

Proportion of population using at least basic sanitation services in Saint Helena, Ascension and Tristan da Cunha, 2002–2024

0204060801002002201320242002: 992003: 992004: 992005: 992006: 992007: 99.12008: 99.22009: 99.32010: 99.32011: 99.42012: 99.52013: 99.62014: 99.62015: 99.72016: 99.82017: 99.82018: 99.92019: 1002020: 1002021: 1002022: 1002023: 1002024: 100

Source: UNICEF.

Analysis

Saint Helena, Ascension and Tristan da Cunha recorded 100 for proportion of population using at least basic sanitation services in 2024. That is the highest value across all 23 years on record.

The figure is up 0.4% over ten years.

Over the whole period, proportion of population using at least basic sanitation services in Saint Helena, Ascension and Tristan da Cunha peaked at 100 in 2020 and was at its lowest, 99.04, in 2002.

That places Saint Helena, Ascension and Tristan da Cunha 1st out of 231 countries with data for 2024, putting it in the top 10%.

Averages by decade

DecadeAverage LowestHighest Years
2000s 99.1 99.04 99.26 8
2010s 99.66 99.33 99.99 10
2020s 100 100 100 5

Countries ranked near Saint Helena, Ascension and Tristan da Cunha

  1. 1 Gibraltar 100 compare
  2. 1 Saint Martin (French part) 100 compare
  3. 1 Falkland Islands (Malvinas) 100 compare
  4. 1 Mayotte 100 compare
  5. 1 Bahrain 100 compare
  6. 1 Singapore 100 compare
  7. 1 Andorra 100 compare
  8. 1 Macau (China) 100 compare
  9. 1 Monaco 100 compare
  10. 1 Brunei Darussalam 100 compare
  11. 1 San Marino 100 compare
  12. 1 Puerto Rico 100 compare
  13. 1 Malta 100 compare
  14. 1 New Zealand 100 compare
  15. 1 Kuwait 100 compare
  16. 1 Isle of Man 100 compare
  17. 1 New Caledonia 100 compare
  18. 1 Australia 100 compare
  19. 1 Saint Barthélemy 100 compare

See the full ranking of 292 places →

More population data for Saint Helena, Ascension and Tristan da Cunha

All data for Saint Helena, Ascension and Tristan da Cunha →

Frequently asked questions

What is proportion of population using at least basic sanitation services in Saint Helena, Ascension and Tristan da Cunha?
Proportion of population using at least basic sanitation services in Saint Helena, Ascension and Tristan da Cunha was 100 in 2024, according to UNICEF.
What is the highest proportion of population using at least basic sanitation services recorded in Saint Helena, Ascension and Tristan da Cunha?
The highest recorded value was 100 in 2020.
What is the lowest proportion of population using at least basic sanitation services recorded in Saint Helena, Ascension and Tristan da Cunha?
The lowest recorded value was 99.04 in 2002.
How does Saint Helena, Ascension and Tristan da Cunha rank for proportion of population using at least basic sanitation services?
Saint Helena, Ascension and Tristan da Cunha ranks 1st out of 231 countries with data for 2024.
Is proportion of population using at least basic sanitation services rising or falling in Saint Helena, Ascension and Tristan da Cunha?
Over the last ten years it is up 0.4%. The long-run trend across the full record is flat.
Where does this Saint Helena, Ascension and Tristan da Cunha data come from?
The figures come from UNICEF, published as part of Proportion of population using at least basic sanitation services (Sanitation). Statizoid updates them automatically from the source API.

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Proportion of population using at least basic sanitation services in Saint Helena, Ascension and Tristan da Cunha. Statizoid, drawing on UNICEF. Retrieved 21 August 2026, from https://population.statizoid.com/stat/proportion-of-population-using-at-least-basic-sanitation-services-sanitation/saint-helena/

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About this data

Indicator
Proportion of population using at least basic sanitation services (Sanitation)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
292 places, 7,089 data points, 2000–2024
Last refreshed