Armed forces personnel, total, gaps filled in Thailand

Thailand: Armed forces personnel, total, gaps filled was 455,000 in 2020. ▲ Rising

Latest (2020)
455,000
Change on year
unchanged
World rank
16th
of 173 countries
All-time high
474,550
in 2011
All-time low
235,300
in 1985
Years of data
36
1985–2020

Armed forces personnel, total, gaps filled in Thailand, 1985–2020

0100.0k200.0k300.0k400.0k500.0k1985200220201985: 235.3k1986: 247.2k1987: 259.1k1988: 271.1k1989: 283.0k1990: 283.0k1991: 283.0k1992: 283.0k1993: 295.0k1994: 290.0k1995: 420.5k1996: 393.5k1997: 337.0k1998: 377.0k1999: 377.0k2000: 416.6k2001: 410.0k2002: 419.0k2003: 427.2k2004: 419.0k2005: 421.0k2006: 420.0k2007: 420.0k2008: 421.0k2009: 419.6k2010: 419.6k2011: 474.6k2012: 453.6k2013: 453.6k2014: 453.6k2015: 454.6k2016: 454.6k2017: 455.0k2018: 454.9k2019: 455.0k2020: 455.0k

Source: Statizoid (derived).

Analysis

In 2020, armed forces personnel, total, gaps filled in Thailand stood at 455,000.

The figure is up 8.4% over ten years.

Over the whole period, armed forces personnel, total, gaps filled in Thailand peaked at 474,550 in 2011 and was at its lowest, 235,300, in 1985.

That places Thailand 16th out of 173 countries with data for 2020, putting it in the top 10%.

The long-run direction has been consistently rising across the 36 years of available data.

Armed forces personnel, total, gaps filled in Thailand, year by year

Annual values for Armed forces personnel, total, gaps filled in Thailand, 1985 to 2020.
Year Value Change
1985 235,300
1986 247,225 +5.1%
1987 259,150 +4.8%
1988 271,075 +4.6%
1989 283,000 +4.4%
1990 283,000 +0.0%
1991 283,000 +0.0%
1992 283,000 +0.0%
1993 295,000 +4.2%
1994 290,000 -1.7%
1995 420,500 +45.0%
1996 393,500 -6.4%
1997 337,000 -14.4%
1998 377,000 +11.9%
1999 377,000 +0.0%
2000 416,600 +10.5%
2001 410,000 -1.6%
2002 419,000 +2.2%
2003 427,200 +2.0%
2004 419,000 -1.9%
2005 421,000 +0.5%
2006 420,000 -0.2%
2007 420,000 +0.0%
2008 421,000 +0.2%
2009 419,560 -0.3%
2010 419,560 +0.0%
2011 474,550 +13.1%
2012 453,550 -4.4%
2013 453,550 +0.0%
2014 453,550 +0.0%
2015 454,550 +0.2%
2016 454,550 +0.0%
2017 455,000 +0.1%
2018 454,850 -0.0%
2019 455,000 +0.0%
2020 455,000 +0.0%

Averages by decade

DecadeAverage LowestHighest Years
1980s 259,150 235,300 283,000 5
1990s 333,900 283,000 420,500 10
2000s 419,336 410,000 427,200 10
2010s 452,871 419,560 474,550 10
2020s 455,000 455,000 455,000 1

Countries ranked near Thailand

  1. 13 Türkiye 512,000 compare
  2. 14 Myanmar 463,000 compare
  3. 15 Iraq 459,000 compare
  4. 17 Colombia 428,000 compare
  5. 18 Venezuela, Bolivarian Republic of 343,000 compare
  6. 19 Mexico 341,000 compare

See the full ranking of 219 places →

More public sector data for Thailand

All data for Thailand →

Frequently asked questions

What is armed forces personnel, total, gaps filled in Thailand?
Armed forces personnel, total, gaps filled in Thailand was 455,000 in 2020, according to Statizoid (derived).
What is the highest armed forces personnel, total, gaps filled recorded in Thailand?
The highest recorded value was 474,550 in 2011.
What is the lowest armed forces personnel, total, gaps filled recorded in Thailand?
The lowest recorded value was 235,300 in 1985.
How does Thailand rank for armed forces personnel, total, gaps filled?
Thailand ranks 16th out of 173 countries with data for 2020.
Is armed forces personnel, total, gaps filled rising or falling in Thailand?
Over the last ten years it is up 8.4%. The long-run trend across the full record is rising.
Where does this Thailand data come from?
The figures come from Statizoid (derived), published as part of Armed forces personnel, total, gaps filled. Statizoid updates them automatically from the source API.

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Armed forces personnel, total, gaps filled in Thailand. Statizoid, drawing on Statizoid (derived). Retrieved 24 August 2026, from https://public-sector.statizoid.com/stat/armed-forces-personnel-total-gaps-filled/thailand/

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How this figure is calculated

Armed forces personnel, total with 597 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.

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
Armed forces personnel, total, gaps filled
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
219 places, 7,420 data points, 1985–2020
Last refreshed

Armed forces personnel, total with 597 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.