Total dependency ratio in Thailand

Thailand: Total dependency ratio was 42.4% in 2023. ▼ Falling

Latest (2023)
42.4%
Change on year
up 1.3%
World rank
208th
of 236 countries
All-time high
93.0%
in 1966
All-time low
39.5%
in 2013
Years of data
74
1950–2023

Total dependency ratio in Thailand, 1950–2023

020406080100195019862023

Source: UN, World Population Prospects (2024) – processed by Our World in Data. Measured in %.

Analysis

In 2023, total dependency ratio in Thailand stood at 42.4%.

The figure is up 1.3% on the previous year and up 7.5% over ten years.

Over the whole period, total dependency ratio in Thailand peaked at 93.0% in 1966 and was at its lowest, 39.5%, in 2013.

That places Thailand 208th out of 236 countries with data for 2023, putting it in the bottom quarter.

The long-run direction has been consistently falling across the 74 years of available data.

Total dependency ratio in Thailand, year by year

Annual values for Total dependency ratio in Thailand, 1950 to 2023.
Year % Change
1950 83.0%
1951 82.9% -0.1%
1952 82.8% -0.1%
1953 82.9% +0.1%
1954 83.2% +0.4%
1955 83.8% +0.7%
1956 84.6% +1.0%
1957 85.6% +1.1%
1958 86.7% +1.3%
1959 87.8% +1.4%
1960 89.0% +1.3%
1961 90.0% +1.2%
1962 91.0% +1.1%
1963 91.9% +1.0%
1964 92.7% +0.8%
1965 93.0% +0.3%
1966 93.0% +0.0%
1967 92.9% -0.2%
1968 92.5% -0.4%
1969 91.9% -0.6%
1970 91.0% -1.0%
1971 89.9% -1.3%
1972 88.6% -1.5%
1973 87.0% -1.7%
1974 85.4% -1.9%
1975 83.6% -2.1%
1976 81.6% -2.3%
1977 79.5% -2.6%
1978 77.2% -2.9%
1979 74.7% -3.1%
1980 72.3% -3.2%
1981 70.0% -3.3%
1982 67.6% -3.4%
1983 65.1% -3.6%
1984 62.7% -3.7%
1985 60.4% -3.6%
1986 58.3% -3.5%
1987 56.4% -3.4%
1988 54.5% -3.3%
1989 52.8% -3.0%
1990 51.3% -2.9%
1991 49.9% -2.7%
1992 48.8% -2.3%
1993 47.9% -1.8%
1994 47.1% -1.5%
1995 46.5% -1.4%
1996 45.8% -1.3%
1997 45.3% -1.2%
1998 44.8% -1.1%
1999 44.4% -1.0%
2000 43.9% -1.1%
2001 43.4% -1.1%
2002 43.0% -1.0%
2003 42.6% -0.8%
2004 42.4% -0.6%
2005 42.1% -0.6%
2006 41.8% -0.8%
2007 41.4% -0.9%
2008 41.0% -1.0%
2009 40.6% -0.9%
2010 40.3% -0.9%
2011 39.9% -0.9%
2012 39.6% -0.8%
2013 39.5% -0.3%
2014 39.5% +0.2%
2015 39.7% +0.4%
2016 39.9% +0.4%
2017 40.0% +0.4%
2018 40.3% +0.6%
2019 40.6% +0.8%
2020 41.0% +0.9%
2021 41.4% +1.1%
2022 41.9% +1.2%
2023 42.4% +1.3%

Thailand compared with similar countries

  • Thailand's 42.4% is below the median for upper middle income countries, which is 50.3%, 84% of the median. (58 countries reporting)
  • Thailand's 42.4% is below the median for East Asia & Pacific, which is 54.0%, 79% of the median. (37 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1950s 84.3% 82.8% 87.8% 10
1960s 91.8% 89.0% 93.0% 10
1970s 83.8% 74.7% 91.0% 10
1980s 62.0% 52.8% 72.3% 10
1990s 47.2% 44.4% 51.3% 10
2000s 42.2% 40.6% 43.9% 10
2010s 39.9% 39.5% 40.6% 10
2020s 41.7% 41.0% 42.4% 4

Countries ranked near Thailand

  1. 205 Colombia 42.8% compare
  2. 206 Trinidad and Tobago 42.6% compare
  3. 207 Bahamas 42.5% compare
  4. 209 Malaysia 42.3% compare
  5. 210 Western Sahara 42.3% compare
  6. 211 Antigua and Barbuda 41.7% compare

See the full ranking of 236 places →

More reference data data for Thailand

All data for Thailand →

Frequently asked questions

What is total dependency ratio in Thailand?
Total dependency ratio in Thailand was 42.4% in 2023, according to UN, World Population Prospects (2024) – processed by Our World in Data.
What is the highest total dependency ratio recorded in Thailand?
The highest recorded value was 93.0% in 1966.
What is the lowest total dependency ratio recorded in Thailand?
The lowest recorded value was 39.5% in 2013.
How does Thailand rank for total dependency ratio?
Thailand ranks 208th out of 236 countries with data for 2023.
Is total dependency ratio rising or falling in Thailand?
Over the last ten years it is up 7.5%. The long-run trend across the full record is falling.
Where does this Thailand data come from?
The figures come from UN, World Population Prospects (2024) – processed by Our World in Data, published as part of Total dependency ratio. Statizoid updates them automatically from the source API.

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Total dependency ratio in Thailand. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 23 September 2026, from https://reference.statizoid.com/stat/age-dependency-ratio-projected-to-2100/thailand/

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About this data

Indicator
Total dependency ratio
Unit
%
Source
UN, World Population Prospects (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,464 data points, 1950–2023
Last refreshed

Number of children (under 15) and people aged 65 and over per 100 working-age people (aged 15 to 64).