People not using improved sanitation facilities, per square kilometre in Thailand

Thailand: People not using improved sanitation facilities, per square kilometre was 0.2082 people per square kilometre in 2023. ◆ Volatile

Latest (2023)
0.2082 people per square kilometre
Change on year
down 32.9%
World rank
149th
of 214 countries
All-time high
2.74 people per square kilometre
in 2000
All-time low
0.2082 people per square kilometre
in 2023
Years of data
24
2000–2023

People not using improved sanitation facilities, per square kilometre in Thailand, 2000–2023

01232000201120232000: 2.7 people per square kilometre2001: 2.6 people per square kilometre2002: 2.5 people per square kilometre2003: 2.4 people per square kilometre2004: 2.3 people per square kilometre2005: 2.2 people per square kilometre2006: 2.1 people per square kilometre2007: 1.9 people per square kilometre2008: 1.8 people per square kilometre2009: 1.7 people per square kilometre2010: 1.6 people per square kilometre2011: 1.5 people per square kilometre2012: 1.4 people per square kilometre2013: 1.3 people per square kilometre2014: 1.2 people per square kilometre2015: 1.1 people per square kilometre2016: 0.946 people per square kilometre2017: 0.838 people per square kilometre2018: 0.731 people per square kilometre2019: 0.624 people per square kilometre2020: 0.518 people per square kilometre2021: 0.414 people per square kilometre2022: 0.31 people per square kilometre2023: 0.208 people per square kilometre

Source: Statizoid (derived). Measured in people per square kilometre.

Analysis

In 2023, people not using improved sanitation facilities, per square kilometre in Thailand stood at 0.2082 people per square kilometre. That is the lowest value across all 24 years on record.

Compared with earlier readings it is down 32.9% on the previous year and down 83.6% over ten years.

Over the whole period, people not using improved sanitation facilities, per square kilometre in Thailand peaked at 2.74 people per square kilometre in 2000 and was at its lowest, 0.2082 people per square kilometre, in 2023.

That places Thailand 149th out of 214 countries with data for 2023, putting it in the middle of the range.

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

People not using improved sanitation facilities, per square kilometre in Thailand, year by year

Annual values for People not using improved sanitation facilities, per square kilometre in Thailand, 2000 to 2023.
Year people per square kilometre Change
2000 2.74 people per square kilometre —
2001 2.63 people per square kilometre -4.0%
2002 2.52 people per square kilometre -4.3%
2003 2.41 people per square kilometre -4.5%
2004 2.29 people per square kilometre -4.8%
2005 2.18 people per square kilometre -5.0%
2006 2.06 people per square kilometre -5.3%
2007 1.94 people per square kilometre -5.6%
2008 1.83 people per square kilometre -6.0%
2009 1.71 people per square kilometre -6.3%
2010 1.6 people per square kilometre -6.7%
2011 1.49 people per square kilometre -6.9%
2012 1.38 people per square kilometre -7.3%
2013 1.27 people per square kilometre -7.8%
2014 1.16 people per square kilometre -8.5%
2015 1.05 people per square kilometre -9.3%
2016 0.9459 people per square kilometre -10.2%
2017 0.8384 people per square kilometre -11.4%
2018 0.7309 people per square kilometre -12.8%
2019 0.624 people per square kilometre -14.6%
2020 0.5182 people per square kilometre -17.0%
2021 0.4136 people per square kilometre -20.2%
2022 0.3101 people per square kilometre -25.0%
2023 0.2082 people per square kilometre -32.9%

Thailand compared with similar countries

  • Thailand's 0.2082 people per square kilometre is below the median for upper middle income countries, which is 1.69 people per square kilometre, 12% of the median. (58 countries reporting)
  • Thailand's 0.2082 people per square kilometre is below the median for East Asia & Pacific, which is 2.47 people per square kilometre, 8% of the median. (37 countries reporting)

Biggest year-on-year movements

Years where People not using improved sanitation facilities, per square kilometre in Thailand changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.

YearChange FromTo
2023 -32.9% 0.3101 people per square kilometre 0.2082 people per square kilometre

Averages by decade

DecadeAverage LowestHighest Years
2000s 2.23 people per square kilometre 1.71 people per square kilometre 2.74 people per square kilometre 10
2010s 1.11 people per square kilometre 0.624 people per square kilometre 1.6 people per square kilometre 10
2020s 0.3625 people per square kilometre 0.2082 people per square kilometre 0.5182 people per square kilometre 4

Countries ranked near Thailand

  1. 146 United Arab Emirates 0.3117 people per square kilometre compare
  2. 147 Mongolia 0.2648 people per square kilometre compare
  3. 148 Northern Mariana Islands 0.2369 people per square kilometre compare
  4. 150 Paraguay 0.2072 people per square kilometre compare
  5. 151 Libya 0.1876 people per square kilometre compare
  6. 152 Japan 0.1857 people per square kilometre compare

See the full ranking of 214 places →

More reference data data for Thailand

All data for Thailand →

Frequently asked questions

What is people not using improved sanitation facilities, per square kilometre in Thailand?
People not using improved sanitation facilities, per square kilometre in Thailand was 0.2082 people per square kilometre in 2023, according to Statizoid (derived).
What is the highest people not using improved sanitation facilities, per square kilometre recorded in Thailand?
The highest recorded value was 2.74 people per square kilometre in 2000.
What is the lowest people not using improved sanitation facilities, per square kilometre recorded in Thailand?
The lowest recorded value was 0.2082 people per square kilometre in 2023.
How does Thailand rank for people not using improved sanitation facilities, per square kilometre?
Thailand ranks 149th out of 214 countries with data for 2023.
Is people not using improved sanitation facilities, per square kilometre rising or falling in Thailand?
Over the last ten years it is down 83.6%. The long-run trend across the full record is volatile.
Where does this Thailand data come from?
The figures come from Statizoid (derived), published as part of People not using improved sanitation facilities, per square kilometre. Statizoid updates them automatically from the source API.

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People not using improved sanitation facilities, per square kilometre in Thailand. Statizoid, drawing on Statizoid (derived). Retrieved 29 September 2026, from https://reference.statizoid.com/stat/people-not-using-improved-sanitation-facilities-per-square-kilometre/thailand/

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<a href="https://reference.statizoid.com/stat/people-not-using-improved-sanitation-facilities-per-square-kilometre/thailand/">People not using improved sanitation facilities, per square kilometre in Thailand</a> — Statizoid

How this figure is calculated

People not using improved sanitation facilities divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

People not using improved sanitation facilities ÷ Land area (sq. km)

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator
People not using improved sanitation facilities, per square kilometre
Unit
people per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
214 places, 4,921 data points, 2000–2023
Last refreshed

People not using improved sanitation facilities divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.