Population using improved sanitation facilities in Cambodia

Cambodia: Population using improved sanitation facilities was 16.34 million in 2024. ◆ Volatile

Latest (2024)
16.34 million
Change on year
up 4.7%
World rank
63rd
of 232 countries
All-time high
16.34 million
in 2024
All-time low
1.48 million
in 2000
Years of data
25
2000–2024

Population using improved sanitation facilities in Cambodia, 2000–2024

05.0M10.0M15.0M2000201220242000: 1.5M2001: 1.5M2002: 2.0M2003: 2.5M2004: 3.0M2005: 3.5M2006: 4.1M2007: 4.6M2008: 5.2M2009: 5.8M2010: 6.4M2011: 7.0M2012: 7.7M2013: 8.3M2014: 9.0M2015: 9.7M2016: 10.4M2017: 11.1M2018: 11.8M2019: 12.5M2020: 13.3M2021: 14.0M2022: 14.8M2023: 15.6M2024: 16.3M

Source: Our World in Data.

Analysis

The most recent figure for population using improved sanitation facilities in Cambodia is 16.34 million, measured in 2024. That is the highest value across all 25 years on record.

Compared with earlier readings it is up 4.7% on the previous year and up 81.8% over ten years.

Over the whole period, population using improved sanitation facilities in Cambodia peaked at 16.34 million in 2024 and was at its lowest, 1.48 million, in 2000.

That places Cambodia 63rd out of 232 countries with data for 2024, putting it in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Population using improved sanitation facilities in Cambodia, year by year

Annual values for Population using improved sanitation facilities in Cambodia, 2000 to 2024.
Year Value Change
2000 1.48 million —
2001 1.55 million +4.7%
2002 1.99 million +28.7%
2003 2.49 million +24.8%
2004 3.00 million +20.4%
2005 3.52 million +17.4%
2006 4.05 million +15.2%
2007 4.60 million +13.6%
2008 5.17 million +12.4%
2009 5.77 million +11.6%
2010 6.38 million +10.7%
2011 7.01 million +9.8%
2012 7.66 million +9.2%
2013 8.31 million +8.6%
2014 8.98 million +8.1%
2015 9.67 million +7.6%
2016 10.37 million +7.2%
2017 11.08 million +6.8%
2018 11.78 million +6.4%
2019 12.51 million +6.1%
2020 13.27 million +6.1%
2021 14.05 million +5.9%
2022 14.82 million +5.5%
2023 15.61 million +5.3%
2024 16.34 million +4.7%

Cambodia compared with similar countries

  • Cambodia's 16.34 million is above the median for lower middle income countries, which is 10.20 million, 1.6× the median. (46 countries reporting)
  • Cambodia's 16.34 million is above the median for East Asia & Pacific, which is 1.22 million, 13.3× the median. (37 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2000s 3.36 million 1.48 million 5.77 million 10
2010s 9.38 million 6.38 million 12.51 million 10
2020s 14.82 million 13.27 million 16.34 million 5

Countries ranked near Cambodia

  1. 60 Romania 17.27 million compare
  2. 61 Mali 16.56 million compare
  3. 62 Malawi 16.44 million compare
  4. 64 Mozambique 15.27 million compare
  5. 65 Guatemala 15.20 million compare
  6. 66 Burkina Faso 14.83 million compare

See the full ranking of 232 places →

More population data for Cambodia

All data for Cambodia →

Frequently asked questions

What is population using improved sanitation facilities in Cambodia?
Population using improved sanitation facilities in Cambodia was 16.34 million in 2024, according to Our World in Data.
What is the highest population using improved sanitation facilities recorded in Cambodia?
The highest recorded value was 16.34 million in 2024.
What is the lowest population using improved sanitation facilities recorded in Cambodia?
The lowest recorded value was 1.48 million in 2000.
How does Cambodia rank for population using improved sanitation facilities?
Cambodia ranks 63rd out of 232 countries with data for 2024.
Is population using improved sanitation facilities rising or falling in Cambodia?
Over the last ten years it is up 81.8%. The long-run trend across the full record is volatile.
Where does this Cambodia data come from?
The figures come from Our World in Data, published as part of Population using improved sanitation facilities. Statizoid updates them automatically from the source API.

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Population using improved sanitation facilities in Cambodia. Statizoid, drawing on Our World in Data. Retrieved 12 November 2026, from https://population.statizoid.com/stat/population-using-improved-sanitation-facilities/cambodia/

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About this data

Indicator
Population using improved sanitation facilities
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
232 places, 5,597 data points, 2000–2024
Last refreshed