Guinea-Bissau vs Solomon Islands: Drinking water services
Guinea-Bissau
19,415 people
in 2024
Solomon Islands
31,324 people
in 2024
Guinea-Bissau rank
78th
Solomon Islands rank
76th
Drinking water services over time
- Guinea-Bissau
- Solomon Islands
How they compare
Solomon Islands currently reports 31,324 people against 19,415 people in Guinea-Bissau, a difference of 11,909 people.
That makes Solomon Islands's figure about 1.6 times Guinea-Bissau's.
Across all 25 years both countries report, Solomon Islands has been ahead every year.
Guinea-Bissau ranks 78th and Solomon Islands ranks 76th of 231 countries.
Solomon Islands has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Guinea-Bissau | Solomon Islands | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 30,390 people | 34,896 people | 4,506 people | Solomon Islands |
| 2010s | 24,518 people | 32,773 people | 8,255 people | Solomon Islands |
| 2020s | 19,103 people | 30,470 people | 11,367 people | Solomon Islands |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher drinking water services, Guinea-Bissau or Solomon Islands?
- Solomon Islands, at 31,324 people against 19,415 people in Guinea-Bissau as of 2024.
- What is the difference in drinking water services between Guinea-Bissau and Solomon Islands?
- 11,909 people, with Solomon Islands ahead.
- How many years of comparable data are there for Guinea-Bissau and Solomon Islands?
- 25 years are reported by both, from 2000 to 2024.
- How do Guinea-Bissau and Solomon Islands rank globally for drinking water services?
- Guinea-Bissau ranks 78th and Solomon Islands ranks 76th 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 Drinking water services. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Number of people using drinking water directly collected from surface waters.