Proportion of population using sanitation facilities connected to in Western Pacific (WHO regions)

Western Pacific (WHO regions): Proportion of population using sanitation facilities connected to was 51.45 in 2024. ▲ Rising

Latest (2024)
51.45
Change on year
up 0.5%
Rank
21st
of 61 groups
All-time high
51.45
in 2024
All-time low
29.21
in 2000
Years of data
25
2000–2024

Proportion of population using sanitation facilities connected to in Western Pacific (WHO regions), 2000–2024

02040602000201220242000: 29.22001: 29.92002: 31.22003: 32.52004: 33.72005: 34.92006: 36.12007: 37.22008: 38.32009: 39.42010: 40.52011: 41.52012: 42.52013: 43.42014: 44.32015: 45.22016: 46.12017: 472018: 47.82019: 48.62020: 49.32021: 502022: 50.62023: 51.22024: 51.5

Source: UNICEF.

Analysis

The most recent figure for proportion of population using sanitation facilities connected to in Western Pacific (WHO regions) is 51.45, measured in 2024. That is the highest value across all 25 years on record.

The figure is up 0.5% on the previous year and up 16.1% over ten years.

Over the whole period, proportion of population using sanitation facilities connected to in Western Pacific (WHO regions) peaked at 51.45 in 2024 and was at its lowest, 29.21, in 2000.

That places Western Pacific (WHO regions) 21st out of 61 groups with data for 2024, putting it in the middle of the range.

The long-run direction has been consistently rising across the 25 years of available data.

Proportion of population using sanitation facilities connected to in Western Pacific (WHO regions), year by year

Annual values for Proportion of population using sanitation facilities connected to sewer networks (Sanitation) in Western Pacific (WHO regions), 2000 to 2024.
Year Value Change
2000 29.21
2001 29.93 +2.4%
2002 31.23 +4.3%
2003 32.49 +4.0%
2004 33.72 +3.8%
2005 34.94 +3.6%
2006 36.11 +3.3%
2007 37.23 +3.1%
2008 38.33 +3.0%
2009 39.41 +2.8%
2010 40.47 +2.7%
2011 41.48 +2.5%
2012 42.45 +2.3%
2013 43.4 +2.2%
2014 44.32 +2.1%
2015 45.22 +2.0%
2016 46.1 +1.9%
2017 46.96 +1.9%
2018 47.78 +1.7%
2019 48.55 +1.6%
2020 49.29 +1.5%
2021 49.98 +1.4%
2022 50.62 +1.3%
2023 51.19 +1.1%
2024 51.45 +0.5%

Averages by decade

DecadeAverage LowestHighest Years
2000s 34.26 29.21 39.41 10
2010s 44.67 40.47 48.55 10
2020s 50.51 49.29 51.45 5

Countries ranked near Western Pacific (WHO regions)

  1. 18 United Kingdom of Great Britain and Northern Ireland 97.3 compare
  2. 19 Italy 96.89 compare
  3. 20 Germany 96.06 compare
  4. 21 Latvia 94.73 compare
  5. 22 Iceland 94.11 compare
  6. 23 Australia 94.08 compare
  7. 24 Hong Kong 93.58 compare

See the full ranking of 283 places →

More population data for Western Pacific (WHO regions)

All data for Western Pacific (WHO regions) →

Frequently asked questions

What is proportion of population using sanitation facilities connected to in Western Pacific (WHO regions)?
Proportion of population using sanitation facilities connected to in Western Pacific (WHO regions) was 51.45 in 2024, according to UNICEF.
What is the highest proportion of population using sanitation facilities connected to recorded in Western Pacific (WHO regions)?
The highest recorded value was 51.45 in 2024.
What is the lowest proportion of population using sanitation facilities connected to recorded in Western Pacific (WHO regions)?
The lowest recorded value was 29.21 in 2000.
How does Western Pacific (WHO regions) rank for proportion of population using sanitation facilities connected to?
Western Pacific (WHO regions) ranks 21st out of 61 groups with data for 2024.
Is proportion of population using sanitation facilities connected to rising or falling in Western Pacific (WHO regions)?
Over the last ten years it is up 16.1%. The long-run trend across the full record is rising.
Where does this Western Pacific (WHO regions) data come from?
The figures come from UNICEF, published as part of Proportion of population using sanitation facilities connected to sewer networks (Sanitation). Statizoid updates them automatically from the source API.

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Proportion of population using sanitation facilities connected to in Western Pacific (WHO regions). Statizoid, drawing on UNICEF. Retrieved 30 August 2026, from https://population.statizoid.com/stat/proportion-of-population-using-sanitation-facilities-connected-to-sewer-networks/western-pacific-who-regions/

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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