Sierra Leone vs Solomon Islands: People using at least basic drinking water services

Sierra Leone
68.1%
in 2024
Solomon Islands
71.6%
in 2024
Sierra Leone rank
192nd
Solomon Islands rank
189th

People using at least basic drinking water services over time

  • Sierra Leone
  • Solomon Islands
020406080200020122024

How they compare

Solomon Islands currently reports 71.6% against 68.1% in Sierra Leone, a difference of 3.5%.

That makes Solomon Islands's figure about 1.1 times Sierra Leone's.

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

Sierra Leone ranks 192nd and Solomon Islands ranks 189th of 214 countries.

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

Head to head by decade

Decade Sierra Leone Solomon Islands Difference Ahead
2000s 45.3% 76.4% 31.0% Solomon Islands
2010s 57.0% 73.0% 16.0% Solomon Islands
2020s 65.7% 71.4% 5.7% Solomon Islands

Averages of every year both report within each decade.

Frequently asked questions

Which has higher people using at least basic drinking water services, Sierra Leone or Solomon Islands?
Solomon Islands, at 71.6% against 68.1% in Sierra Leone as of 2024.
What is the difference in people using at least basic drinking water services between Sierra Leone and Solomon Islands?
3.5%, with Solomon Islands ahead.
How many years of comparable data are there for Sierra Leone and Solomon Islands?
25 years are reported by both, from 2000 to 2024.
How do Sierra Leone and Solomon Islands rank globally for people using at least basic drinking water services?
Sierra Leone ranks 192nd and Solomon Islands ranks 189th of 214 countries.
Where does this data come from?
WHO/UNICEF Joint Monitoring Programme (JMP) for Water Supply, Sanitation and Hygiene, World Health Organization (WHO), published as People using at least basic drinking water services (% of population). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sierra Leone vs Solomon Islands: People using at least basic drinking water services. Statizoid, drawing on WHO/UNICEF Joint Monitoring Programme (JMP) for Water Supply, Sanitation and Hygiene, World Health Organization (WHO). Retrieved 02 September 2026, from https://health.statizoid.com/compare/people-using-at-least-basic-drinking-water-services-percent-of-population/sierra-leone/solomon-islands/

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About this data

Indicator
People using at least basic drinking water services (% of population)
Unit
% of population
Source
WHO/UNICEF Joint Monitoring Programme (JMP) for Water Supply, Sanitation and Hygiene, World Health Organization (WHO)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
261 places, 6,373 data points, 2000–2024
Last refreshed

The percentage of people using at least basic water services. This indicator encompasses both people using basic water services as well as those using safely managed water services. Basic drinking water services is defined as drinking water from an improved source, provided collection time is not more than 30 minutes for a round trip. Improved water sources include piped water, boreholes or tubewells, protected dug wells, protected springs, and packaged or delivered water.