Annual population growth in Thailand

Thailand: Annual population growth was -32,885 in 2023. ▼ Falling

Latest (2023)
-32,885
Change on year
down 511.9%
World rank
225th
of 236 countries
All-time high
1.01 million
in 1973
All-time low
-32,885
in 2023
Years of data
73
1951–2023

Annual population growth in Thailand, 1951–2023

0250.0k500.0k750.0k1.0M195119872023

Source: Our World in Data.

Analysis

The most recent figure for annual population growth in Thailand is -32,885, measured in 2023. That is the lowest value across all 73 years on record.

The figure is down 511.9% on the previous year and down 108.0% over ten years.

Over the whole period, annual population growth in Thailand peaked at 1.01 million in 1973 and was at its lowest, -32,885, in 2023.

That places Thailand 225th out of 236 countries with data for 2023, putting it in the bottom quarter.

The long-run direction has been consistently falling across the 73 years of available data.

Annual population growth in Thailand, year by year

Annual values for Annual population growth in Thailand, 1951 to 2023.
Year Value Change
1951 536,787 —
1952 562,395 +4.8%
1953 581,740 +3.4%
1954 604,017 +3.8%
1955 629,839 +4.3%
1956 654,087 +3.8%
1957 677,565 +3.6%
1958 692,177 +2.2%
1959 721,010 +4.2%
1960 763,733 +5.9%
1961 798,584 +4.6%
1962 830,713 +4.0%
1963 861,267 +3.7%
1964 889,821 +3.3%
1965 917,201 +3.1%
1966 936,736 +2.1%
1967 951,724 +1.6%
1968 964,765 +1.4%
1969 971,222 +0.7%
1970 980,627 +1.0%
1971 982,981 +0.2%
1972 996,540 +1.4%
1973 1.01 million +1.7%
1974 1.01 million -0.9%
1975 987,103 -1.8%
1976 956,512 -3.1%
1977 947,462 -0.9%
1978 945,003 -0.3%
1979 929,460 -1.6%
1980 931,595 +0.2%
1981 925,820 -0.6%
1982 918,726 -0.8%
1983 928,732 +1.1%
1984 928,402 -0.0%
1985 919,043 -1.0%
1986 907,078 -1.3%
1987 896,277 -1.2%
1988 895,486 -0.1%
1989 879,360 -1.8%
1990 889,374 +1.1%
1991 899,107 +1.1%
1992 891,396 -0.9%
1993 879,366 -1.3%
1994 852,657 -3.0%
1995 837,376 -1.8%
1996 821,828 -1.9%
1997 804,529 -2.1%
1998 798,044 -0.8%
1999 776,407 -2.7%
2000 708,776 -8.7%
2001 643,322 -9.2%
2002 615,296 -4.4%
2003 601,731 -2.2%
2004 583,885 -3.0%
2005 565,366 -3.2%
2006 550,270 -2.7%
2007 534,703 -2.8%
2008 517,447 -3.2%
2009 501,242 -3.1%
2010 458,366 -8.6%
2011 427,769 -6.7%
2012 428,879 +0.3%
2013 409,021 -4.6%
2014 371,250 -9.2%
2015 324,425 -12.6%
2016 319,048 -1.7%
2017 300,348 -5.9%
2018 215,898 -28.1%
2019 146,183 -32.3%
2020 119,220 -18.4%
2021 85,854 -28.0%
2022 7,983 -90.7%
2023 -32,885 -511.9%

Thailand compared with similar countries

  • Thailand's -32,885 is below the median for upper middle income countries, which is 28,200. (58 countries reporting)
  • Thailand's -32,885 is below the median for East Asia & Pacific, which is 3,585. (37 countries reporting)

Biggest year-on-year movements

Years where Annual population growth 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 -511.9% 7,983 -32,885
2022 -90.7% 85,854 7,983
2019 -32.3% 215,898 146,183
2018 -28.1% 300,348 215,898
2021 -28.0% 119,220 85,854

Averages by decade

DecadeAverage LowestHighest Years
1950s 628,846 536,787 721,010 9
1960s 888,577 763,733 971,222 10
1970s 974,465 929,460 1.01 million 10
1980s 913,052 879,360 931,595 10
1990s 845,008 776,407 899,107 10
2000s 582,204 501,242 708,776 10
2010s 340,119 146,183 458,366 10
2020s 45,043 -32,885 119,220 4

Countries ranked near Thailand

  1. 222 Nepal -20,821 compare
  2. 223 Hong Kong -23,175 compare
  3. 224 Bulgaria -30,057 compare
  4. 226 South Korea -33,771 compare
  5. 227 Cuba -39,890 compare
  6. 228 Romania -48,294 compare

See the full ranking of 236 places →

More population data for Thailand

All data for Thailand →

Frequently asked questions

What is annual population growth in Thailand?
Annual population growth in Thailand was -32,885 in 2023, according to Our World in Data.
What is the highest annual population growth recorded in Thailand?
The highest recorded value was 1.01 million in 1973.
What is the lowest annual population growth recorded in Thailand?
The lowest recorded value was -32,885 in 2023.
How does Thailand rank for annual population growth?
Thailand ranks 225th out of 236 countries with data for 2023.
Is annual population growth rising or falling in Thailand?
Over the last ten years it is down 108.0%. The long-run trend across the full record is falling.
Where does this Thailand data come from?
The figures come from Our World in Data, published as part of Annual population growth. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 73 observations, free to reuse under CC BY 4.0 (Our World in Data).

Share, cite or embed this page

Cite this page

Annual population growth in Thailand. Statizoid, drawing on Our World in Data. Retrieved 11 November 2026, from https://population.statizoid.com/stat/annual-population-growth/thailand/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (Our World in Data); please keep the attribution.

<a href="https://population.statizoid.com/stat/annual-population-growth/thailand/">Annual population growth in Thailand</a> — Statizoid

About this data

Indicator
Annual population growth
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,228 data points, 1951–2023
Last refreshed