Proportion of population using unimproved sanitation facilites in Central and Southern Asia (UNSDG)

Central and Southern Asia (UNSDG): Proportion of population using unimproved sanitation facilites was 2.59 in 2024. ▼ Falling

Latest (2024)
2.59
Change on year
down 3.6%
Rank
47th
of 61 groups
All-time high
13.06
in 2000
All-time low
2.59
in 2024
Years of data
25
2000–2024

Proportion of population using unimproved sanitation facilites in Central and Southern Asia (UNSDG), 2000–2024

2.557.51012.52000201220242000: 13.12001: 12.72002: 12.32003: 11.92004: 11.42005: 112006: 10.52007: 102008: 9.52009: 92010: 8.52011: 8.12012: 7.62013: 7.12014: 6.62015: 6.12016: 5.62017: 4.32018: 3.92019: 3.52020: 3.32021: 32022: 2.72023: 2.72024: 2.6

Source: UNICEF.

Analysis

The most recent figure for proportion of population using unimproved sanitation facilites in Central and Southern Asia (UNSDG) is 2.59, measured in 2024. That is the lowest value across all 25 years on record.

That represents a change of down 3.6% on the previous year and down 60.7% over ten years.

Over the whole period, proportion of population using unimproved sanitation facilites in Central and Southern Asia (UNSDG) peaked at 13.06 in 2000 and was at its lowest, 2.59, in 2024.

Central and Southern Asia (UNSDG) ranks 47th of 61 groups on this measure, in the bottom quarter.

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

Proportion of population using unimproved sanitation facilites in Central and Southern Asia (UNSDG), year by year

Annual values for Proportion of population using unimproved sanitation facilites (Sanitation) in Central and Southern Asia (UNSDG), 2000 to 2024.
Year Value Change
2000 13.06
2001 12.68 -2.9%
2002 12.3 -3.0%
2003 11.92 -3.1%
2004 11.44 -4.1%
2005 10.95 -4.2%
2006 10.47 -4.4%
2007 9.98 -4.7%
2008 9.5 -4.8%
2009 9.02 -5.0%
2010 8.53 -5.4%
2011 8.05 -5.6%
2012 7.57 -6.0%
2013 7.09 -6.4%
2014 6.61 -6.8%
2015 6.12 -7.3%
2016 5.64 -7.9%
2017 4.27 -24.3%
2018 3.89 -8.7%
2019 3.53 -9.4%
2020 3.27 -7.2%
2021 3.01 -8.0%
2022 2.74 -8.9%
2023 2.69 -1.9%
2024 2.59 -3.6%

Averages by decade

DecadeAverage LowestHighest Years
2000s 11.13 9.02 13.06 10
2010s 6.13 3.53 8.53 10
2020s 2.86 2.59 3.27 5

Countries ranked near Central and Southern Asia (UNSDG)

  1. 44 Pakistan 12.38 compare
  2. 45 Sao Tome and Principe 12.19 compare
  3. 46 Bangladesh 11.84 compare
  4. 47 Eritrea 11.29 compare
  5. 48 Dominica 10.89 compare
  6. 49 Morocco 10.61 compare
  7. 50 Eswatini 10.53 compare

See the full ranking of 292 places →

More population data for Central and Southern Asia (UNSDG)

All data for Central and Southern Asia (UNSDG) →

Frequently asked questions

What is proportion of population using unimproved sanitation facilites in Central and Southern Asia (UNSDG)?
Proportion of population using unimproved sanitation facilites in Central and Southern Asia (UNSDG) was 2.59 in 2024, according to UNICEF.
What is the highest proportion of population using unimproved sanitation facilites recorded in Central and Southern Asia (UNSDG)?
The highest recorded value was 13.06 in 2000.
What is the lowest proportion of population using unimproved sanitation facilites recorded in Central and Southern Asia (UNSDG)?
The lowest recorded value was 2.59 in 2024.
How does Central and Southern Asia (UNSDG) rank for proportion of population using unimproved sanitation facilites?
Central and Southern Asia (UNSDG) ranks 47th out of 61 groups with data for 2024.
Is proportion of population using unimproved sanitation facilites rising or falling in Central and Southern Asia (UNSDG)?
Over the last ten years it is down 60.7%. The long-run trend across the full record is falling.
Where does this Central and Southern Asia (UNSDG) data come from?
The figures come from UNICEF, published as part of Proportion of population using unimproved sanitation facilites (Sanitation). Statizoid updates them automatically from the source API.

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Proportion of population using unimproved sanitation facilites in Central and Southern Asia (UNSDG). Statizoid, drawing on UNICEF. Retrieved 01 September 2026, from https://population.statizoid.com/stat/proportion-of-population-using-unimproved-sanitation-facilites-sanitation/central-and-southern-asia-unsdg/

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About this data

Indicator
Proportion of population using unimproved sanitation facilites (Sanitation)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
292 places, 7,089 data points, 2000–2024
Last refreshed