Guam vs Jersey: Drinking water service usage
Guam
94.0%
in 2024
Jersey
92.8%
in 2024
Guam rank
62nd
Jersey rank
65th
Drinking water service usage over time
- Guam
- Jersey
How they compare
Guam currently reports 94.0% against 92.8% in Jersey, a difference of 1.2%.
Across all 18 years both countries report, Guam has been ahead every year.
Guam ranks 62nd and Jersey ranks 65th of 163 countries.
Guam has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Guam | Jersey | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 99.1% | 91.5% | 7.6% | Guam |
| 2010s | 98.7% | 92.0% | 6.7% | Guam |
| 2020s | 96.2% | 92.8% | 3.3% | Guam |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher drinking water service usage, Guam or Jersey?
- Guam, at 94.0% against 92.8% in Jersey as of 2024.
- What is the difference in drinking water service usage between Guam and Jersey?
- 1.2%, with Guam ahead.
- How many years of comparable data are there for Guam and Jersey?
- 18 years are reported by both, from 2007 to 2024.
- How do Guam and Jersey rank globally for drinking water service usage?
- Guam ranks 62nd and Jersey ranks 65th of 163 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 Drinking water service usage. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Proportion of people using an improved drinking water source that is located on premises, available when needed and free from fecal and priority chemical contamination.