What is the difference in people using improved drinking water sources between Azerbaijan and Solomon Islands?

28,607 people, with Solomon Islands ahead.

How many years of comparable data are there for Azerbaijan and Solomon Islands?

25 years are reported by both, from 2000 to 2024.

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 improved drinking water sources. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Azerbaijan vs Solomon Islands: People using improved drinking water sources

Azerbaijan

122,236 people

in 2024

Solomon Islands

150,843 people

in 2024

Azerbaijan rank

83rd

Solomon Islands rank

81st

People using improved drinking water sources over time

Azerbaijan
Solomon Islands

How they compare

Solomon Islands currently reports 150,843 people against 122,236 people in Azerbaijan, a difference of 28,607 people.

That makes Solomon Islands's figure about 1.2 times Azerbaijan's.

The two have swapped places 1 time across 25 shared years of data; in 2000 it was Azerbaijan ahead.

Azerbaijan ranks 83rd and Solomon Islands ranks 81st of 231 countries.

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

Head to head by decade

Decade	Azerbaijan	Solomon Islands	Difference	Ahead
2000s	610,935 people	54,366 people	556,569 people	Azerbaijan
2010s	423,831 people	100,046 people	323,785 people	Azerbaijan
2020s	219,620 people	144,429 people	75,191 people	Azerbaijan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher people using improved drinking water sources, Azerbaijan or Solomon Islands?: Solomon Islands, at 150,843 people against 122,236 people in Azerbaijan as of 2024.
What is the difference in people using improved drinking water sources between Azerbaijan and Solomon Islands?: 28,607 people, with Solomon Islands ahead.
How many years of comparable data are there for Azerbaijan and Solomon Islands?: 25 years are reported by both, from 2000 to 2024.
How do Azerbaijan and Solomon Islands rank globally for people using improved drinking water sources?: Azerbaijan ranks 83rd and Solomon Islands ranks 81st 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 improved drinking water sources. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Azerbaijan vs Solomon Islands: People using improved drinking water sources. Statizoid, drawing on WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data. Retrieved 10 September 2026, from https://environment.statizoid.com/compare/number-of-people-in-the-world-with-and-without-access-to-improved-water-sources/azerbaijan/solomon-islands/

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<a href="https://environment.statizoid.com/compare/number-of-people-in-the-world-with-and-without-access-to-improved-water-sources/azerbaijan/solomon-islands/">Azerbaijan vs Solomon Islands: People using improved drinking water sources</a> — Statizoid

About this data

Indicator: People using improved drinking water sources
Unit: people
Source: WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 231 places, 5,586 data points, 2000–2024
Last refreshed: 28 August 2026

Number of people using only unimproved drinking water sources.