Guam vs Sao Tome and Principe: Population using improved sanitation facilities

Guam
166,432
in 2024
Sao Tome and Principe
128,276
in 2024
Guam rank
186th
Sao Tome and Principe rank
188th

Population using improved sanitation facilities over time

  • Guam
  • Sao Tome and Principe
50.0k100.0k150.0k200020122024

How they compare

Guam currently reports 166,432 against 128,276 in Sao Tome and Principe, a difference of 38,156.

That makes Guam's figure about 1.3 times Sao Tome and Principe's.

Across all 25 years both countries report, Guam has been ahead every year.

Guam ranks 186th and Sao Tome and Principe ranks 188th of 225 countries.

Guam has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Guam Sao Tome and Principe Difference Ahead
2000s 160,385 50,554 109,832 Guam
2010s 162,607 90,189 72,418 Guam
2020s 163,679 122,375 41,303 Guam

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population using improved sanitation facilities, Guam or Sao Tome and Principe?
Guam, at 166,432 against 128,276 in Sao Tome and Principe as of 2024.
What is the difference in population using improved sanitation facilities between Guam and Sao Tome and Principe?
38,156, with Guam ahead.
How many years of comparable data are there for Guam and Sao Tome and Principe?
25 years are reported by both, from 2000 to 2024.
How do Guam and Sao Tome and Principe rank globally for population using improved sanitation facilities?
Guam ranks 186th and Sao Tome and Principe ranks 188th of 225 countries.
Where does this data come from?
Our World in Data, published as Population using improved sanitation facilities. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guam vs Sao Tome and Principe: Population using improved sanitation facilities. Statizoid, drawing on Our World in Data. Retrieved 17 August 2026, from https://population.statizoid.com/compare/population-using-improved-sanitation-facilities/guam/sao-tome-and-principe/

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About this data

Indicator
Population using improved sanitation facilities
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
232 places, 5,597 data points, 2000–2024
Last refreshed