How many years of comparable data are there for Naoero and Saint Kitts and Nevis?

18 years are reported by both, from 2000 to 2017.

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 Share of the population using improved sanitation facilities. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Naoero vs Saint Kitts and Nevis: Share of the population using improved sanitation facilities

Naoero

96.4%

in 2024

Saint Kitts and Nevis

96.3%

in 2017

Naoero rank

138th

Saint Kitts and Nevis rank

139th

Share of the population using improved sanitation facilities over time

Naoero
Saint Kitts and Nevis

How they compare

Naoero currently reports 96.4% against 96.3% in Saint Kitts and Nevis, a difference of 0.1%.

Across all 18 years both countries report, Naoero has been ahead every year.

Naoero ranks 138th and Saint Kitts and Nevis ranks 139th of 232 countries.

Naoero has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade	Naoero	Saint Kitts and Nevis	Difference	Ahead
2000s	96.5%	90.7%	5.8%	Naoero
2010s	96.4%	95.8%	0.6%	Naoero

Averages of every year both report within each decade.

Frequently asked questions

Which has higher share of the population using improved sanitation facilities, Naoero or Saint Kitts and Nevis?: Naoero, at 96.4% against 96.3% in Saint Kitts and Nevis as of 2024.
What is the difference in share of the population using improved sanitation facilities between Naoero and Saint Kitts and Nevis?: 0.1%, with Naoero ahead.
How many years of comparable data are there for Naoero and Saint Kitts and Nevis?: 18 years are reported by both, from 2000 to 2017.
How do Naoero and Saint Kitts and Nevis rank globally for share of the population using improved sanitation facilities?: Naoero ranks 138th and Saint Kitts and Nevis ranks 139th of 232 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 Share of the population using improved sanitation facilities. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Naoero vs Saint Kitts and Nevis: Share of the population using improved sanitation facilities. Statizoid, drawing on WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (2025) – processed by Our World in Data. Retrieved 31 August 2026, from https://population.statizoid.com/compare/share-of-the-population-using-improved-sanitation-facilities/naoero/st-kitts-and-nevis/

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About this data

Indicator: Share of the population using improved sanitation facilities
Unit: %
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: 232 places, 5,597 data points, 2000–2024
Last refreshed: 28 August 2026

Proportion of people using improved sanitation facilities, such as toilets or latrines, regardless of whether they are shared with other households.