Guam vs Seychelles: People using at least a basic drinking water source
Guam
166,987 people
in 2024
Seychelles
127,454 people
in 2024
Guam rank
188th
Seychelles rank
189th
People using at least a basic drinking water source over time
- Guam
- Seychelles
How they compare
Guam currently reports 166,987 people against 127,454 people in Seychelles, a difference of 39,533 people.
That makes Guam's figure about 1.3 times Seychelles's.
Across all 25 years both countries report, Guam has been ahead every year.
Guam ranks 188th and Seychelles ranks 189th of 231 countries.
Guam has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Guam | Seychelles | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 162,856 people | 83,631 people | 79,225 people | Guam |
| 2010s | 163,989 people | 101,831 people | 62,158 people | Guam |
| 2020s | 164,290 people | 122,157 people | 42,134 people | Guam |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher people using at least a basic drinking water source, Guam or Seychelles?
- Guam, at 166,987 people against 127,454 people in Seychelles as of 2024.
- What is the difference in people using at least a basic drinking water source between Guam and Seychelles?
- 39,533 people, with Guam ahead.
- How many years of comparable data are there for Guam and Seychelles?
- 25 years are reported by both, from 2000 to 2024.
- How do Guam and Seychelles rank globally for people using at least a basic drinking water source?
- Guam ranks 188th and Seychelles ranks 189th of 231 countries.
- Where does this data come from?
- WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data, published as People using at least a basic drinking water source. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Number of people using an improved drinking water source, which is either available on premises, or collection time is no more than 30 minutes for a roundtrip.