Population in Thailand

The population of Thailand was 71,619,863 people in 2025. The value for 2025 is the lowest since 2019.

Measure: Population (UN estimates) Unit: People Data: 1960 to 2025 Source: World Bank
Thailand, 2025 71,619,863 People
Change from 2024 −0.1% 2024: 71,668,011 people
World, 2025 8,215,424,893 people Official aggregate
Position in 2025 20th of 217 See the full ranking

Population in Thailand over time

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Places
2 selected
Thailand World ×

People. Source: World Bank, World Development Indicators. Gaps mean no published value; points are not joined across missing years.

Population (UN estimates) (people), 2001 to 2025
Period ThailandWorld
2025 71,619,863 people 8,215,424,893 people
2024 71,668,011 people 8,140,897,523 people
2023 71,702,435 people 8,062,923,417 people
2022 71,735,329 people 7,988,550,201 people
2021 71,727,332 people 7,919,567,995 people
2020 71,641,484 people 7,853,863,139 people
2019 71,522,271 people 7,777,162,476 people
2018 71,376,079 people 7,696,159,728 people
2017 71,160,187 people 7,613,788,655 people
2016 70,859,841 people 7,528,221,579 people
2015 70,540,795 people 7,441,084,771 people
2014 70,216,367 people 7,353,532,223 people
2013 69,845,114 people 7,265,404,737 people
2012 69,436,098 people 7,176,482,165 people
2011 69,007,208 people 7,086,704,141 people
2010 68,579,447 people 7,000,860,073 people
2009 68,121,080 people 6,916,168,196 people
2008 67,619,830 people 6,830,080,867 people
2007 67,102,394 people 6,744,049,498 people
2006 66,567,687 people 6,659,536,021 people
2005 66,017,420 people 6,575,410,029 people
2004 65,452,047 people 6,492,354,627 people
2003 64,868,166 people 6,409,352,386 people
2002 64,266,437 people 6,327,171,255 people
2001 63,651,141 people 6,244,739,668 people

A dash means no value was published for that period.

In short

  • That is a change of −0.1% from 71,668,011 people in 2024.
  • Since 2015, when it was 70,540,795 people, the figure has changed by +1.5%.
  • Among the 217 countries with data for 2025, Thailand has the 20th highest value.
  • The figure for the world in 2025 was 8,215,424,893 people.

Source and dates

Original producer
United Nations Population Division, World Population Prospects
Distributed by
World Bank, World Development Indicators
Dataset or series code
SP.POP.TOTL · dataset details · view at source
Observation period
1960 to 2025 for Thailand
Provider update
8 October 2026
Retrieved
9 November 2026
Published here
9 November 2026
Licence
CC BY 4.0 (per series metadata)
Attribution
Source: World Bank, World Development Indicators, original data: United Nations Population Division, World Population Prospects