Hong Kong, China vs Small island developing States (SIDS) (UNSDG): Proportion of population using sanitation facilities connected to

Hong Kong, China
93.58
in 2024
Small island developing States (SIDS) (UNSDG)
30.31
in 2024
Hong Kong, China rank
24th
Small island developing States (SIDS) (UNSDG) rank
27th

Proportion of population using sanitation facilities connected to over time

  • Hong Kong, China
  • Small island developing States (SIDS) (UNSDG)
20406080100200020122024

How they compare

Hong Kong, China currently reports 93.58 against 30.31 in Small island developing States (SIDS) (UNSDG), a difference of 63.27.

That makes Hong Kong, China's figure about 3.1 times Small island developing States (SIDS) (UNSDG)'s.

Across all 25 years both countries report, Hong Kong, China has been ahead every year.

Hong Kong, China ranks 24th and Small island developing States (SIDS) (UNSDG) ranks 27th of 222 countries.

Hong Kong, China has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Hong Kong, China Small island developing States (SIDS) (UNSDG) Difference Ahead
2000s 93.21 29.08 64.13 Hong Kong, China
2010s 93.39 30.17 63.22 Hong Kong, China
2020s 93.54 30.45 63.09 Hong Kong, China

Averages of every year both report within each decade.

Frequently asked questions

Which has higher proportion of population using sanitation facilities connected to, Hong Kong, China or Small island developing States (SIDS) (UNSDG)?
Hong Kong, China, at 93.58 against 30.31 in Small island developing States (SIDS) (UNSDG) as of 2024.
What is the difference in proportion of population using sanitation facilities connected to between Hong Kong, China and Small island developing States (SIDS) (UNSDG)?
63.27, with Hong Kong, China ahead.
How many years of comparable data are there for Hong Kong, China and Small island developing States (SIDS) (UNSDG)?
25 years are reported by both, from 2000 to 2024.
How do Hong Kong, China and Small island developing States (SIDS) (UNSDG) rank globally for proportion of population using sanitation facilities connected to?
Hong Kong, China ranks 24th and Small island developing States (SIDS) (UNSDG) ranks 27th of 222 countries.
Where does this data come from?
UNICEF, published as Proportion of population using sanitation facilities connected to sewer networks (Sanitation). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Hong Kong, China vs Small island developing States (SIDS) (UNSDG): Proportion of population using sanitation facilities connected to. Statizoid, drawing on UNICEF. Retrieved 05 September 2026, from https://population.statizoid.com/compare/proportion-of-population-using-sanitation-facilities-connected-to-sewer-networks/hong-kong-sar-china/small-island-developing-states-sids-unsdg/

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About this data

Indicator
Proportion of population using sanitation facilities connected to sewer networks (Sanitation)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
283 places, 6,880 data points, 2000–2024
Last refreshed