Number of children, working-age adults, and older people in Thailand

Thailand: Number of children, working-age adults, and older people was 10.54 million people in 2023. ◆ Volatile

Latest (2023)
10.54 million people
Change on year
up 4.4%
World rank
13th
of 236 countries
All-time high
10.54 million people
in 2023
All-time low
653,806 people
in 1950
Years of data
74
1950–2023

Number of children, working-age adults, and older people in Thailand, 1950–2023

02.0M4.0M6.0M8.0M10.0M195019862023

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

Analysis

Thailand recorded 10.54 million people for number of children, working-age adults, and older people in 2023. That is the highest value across all 74 years on record.

The figure is up 4.4% on the previous year and up 58.9% over ten years.

Over the whole period, number of children, working-age adults, and older people in Thailand peaked at 10.54 million people in 2023 and was at its lowest, 653,806 people, in 1950.

Thailand ranks 13th of 236 countries on this measure, in the top 10%.

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

Number of children, working-age adults, and older people in Thailand, year by year

Annual values for Number of children, working-age adults, and older people in Thailand, 1950 to 2023.
Year people Change
1950 653,806 people
1951 661,277 people +1.1%
1952 669,461 people +1.2%
1953 677,628 people +1.2%
1954 686,058 people +1.2%
1955 695,215 people +1.3%
1956 704,976 people +1.4%
1957 715,018 people +1.4%
1958 725,820 people +1.5%
1959 739,295 people +1.9%
1960 756,244 people +2.3%
1961 776,343 people +2.7%
1962 799,603 people +3.0%
1963 825,143 people +3.2%
1964 851,641 people +3.2%
1965 878,823 people +3.2%
1966 907,033 people +3.2%
1967 936,596 people +3.3%
1968 968,247 people +3.4%
1969 1.00 million people +3.6%
1970 1.04 million people +3.8%
1971 1.08 million people +3.9%
1972 1.12 million people +4.0%
1973 1.17 million people +4.0%
1974 1.22 million people +3.9%
1975 1.26 million people +3.8%
1976 1.31 million people +3.7%
1977 1.36 million people +3.6%
1978 1.40 million people +3.5%
1979 1.45 million people +3.4%
1980 1.50 million people +3.4%
1981 1.55 million people +3.3%
1982 1.60 million people +3.3%
1983 1.66 million people +3.4%
1984 1.71 million people +3.5%
1985 1.77 million people +3.6%
1986 1.84 million people +3.7%
1987 1.91 million people +3.8%
1988 1.98 million people +3.9%
1989 2.07 million people +4.2%
1990 2.16 million people +4.6%
1991 2.27 million people +5.0%
1992 2.39 million people +5.4%
1993 2.53 million people +5.7%
1994 2.68 million people +5.8%
1995 2.83 million people +5.8%
1996 3.00 million people +5.9%
1997 3.18 million people +6.2%
1998 3.39 million people +6.6%
1999 3.63 million people +6.8%
2000 3.85 million people +6.3%
2001 4.07 million people +5.5%
2002 4.28 million people +5.2%
2003 4.49 million people +5.0%
2004 4.71 million people +4.9%
2005 4.93 million people +4.7%
2006 5.14 million people +4.1%
2007 5.32 million people +3.6%
2008 5.49 million people +3.3%
2009 5.68 million people +3.3%
2010 5.88 million people +3.5%
2011 6.10 million people +3.8%
2012 6.35 million people +4.1%
2013 6.63 million people +4.4%
2014 6.94 million people +4.7%
2015 7.28 million people +4.8%
2016 7.63 million people +4.9%
2017 8.01 million people +4.9%
2018 8.40 million people +4.9%
2019 8.81 million people +4.8%
2020 9.23 million people +4.8%
2021 9.67 million people +4.7%
2022 10.10 million people +4.5%
2023 10.54 million people +4.4%

Thailand compared with similar countries

  • Thailand's 10.54 million people is above the median for upper middle income countries, which is 499,572 people, 21.1× the median. (58 countries reporting)
  • Thailand's 10.54 million people is above the median for East Asia & Pacific, which is 96,191 people, 109.6× the median. (37 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1950s 692,855 people 653,806 people 739,295 people 10
1960s 870,243 people 756,244 people 1.00 million people 10
1970s 1.24 million people 1.04 million people 1.45 million people 10
1980s 1.76 million people 1.50 million people 2.07 million people 10
1990s 2.81 million people 2.16 million people 3.63 million people 10
2000s 4.80 million people 3.85 million people 5.68 million people 10
2010s 7.20 million people 5.88 million people 8.81 million people 10
2020s 9.88 million people 9.23 million people 10.54 million people 4

Countries ranked near Thailand

  1. 10 Italy 14.39 million people compare
  2. 11 United Kingdom 13.20 million people compare
  3. 12 Bangladesh 10.84 million people compare
  4. 14 Pakistan 10.39 million people compare
  5. 15 Mexico 10.36 million people compare
  6. 16 Spain 9.88 million people compare

See the full ranking of 236 places →

More population data for Thailand

All data for Thailand →

Frequently asked questions

What is number of children, working-age adults, and older people in Thailand?
Number of children, working-age adults, and older people in Thailand was 10.54 million people in 2023, according to UN, World Population Prospects (2024) – processed by Our World in Data.
What is the highest number of children, working-age adults, and older people recorded in Thailand?
The highest recorded value was 10.54 million people in 2023.
What is the lowest number of children, working-age adults, and older people recorded in Thailand?
The lowest recorded value was 653,806 people in 1950.
How does Thailand rank for number of children, working-age adults, and older people?
Thailand ranks 13th out of 236 countries with data for 2023.
Is number of children, working-age adults, and older people rising or falling in Thailand?
Over the last ten years it is up 58.9%. The long-run trend across the full record is volatile.
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 Number of children, working-age adults, and older people. Statizoid updates them automatically from the source API.

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Number of children, working-age adults, and older people in Thailand. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 22 September 2026, from https://population.statizoid.com/stat/population-young-working-elderly/thailand/

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About this data

Indicator
Number of children, working-age adults, and older people
Unit
people
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

Total population, measured on 1 July of the year shown. This only includes people aged 65+.