Population, age 15, total in Thailand

Thailand: Population, age 15, total was 889,875 in 2015. ▼ Falling

Latest (2015)
889,875
Change on year
down 0.9%
World rank
25th
of 191 countries
All-time high
1.16 million
in 1990
All-time low
889,875
in 2015
Years of data
25
1990–2015

Population, age 15, total in Thailand, 1990–2015

0250.0k500.0k750.0k1.0M1.2M1990200220151990: 1.2M1991: 1.1M1992: 1.1M1993: 1.1M1994: 1.1M1995: 1.0M1996: 1.0M1997: 1.0M1998: 1.0M1999: 1.0M2000: 1.0M2001: 1.0M2002: 1.0M2003: 997.8k2004: 986.8k2005: 975.7k2006: 964.4k2007: 952.8k2008: 941.3k2009: 930.4k2010: 920.6k2011: 912.0k2012: 904.6k2013: 898.4k2015: 889.9k

Source: UNESCO Institute for Statistics.

Analysis

The most recent figure for population, age 15, total in Thailand is 889,875, measured in 2015. That is the lowest value across all 25 years on record.

The figure is down 0.9% on the previous year and down 8.8% over ten years.

Over the whole period, population, age 15, total in Thailand peaked at 1.16 million in 1990 and was at its lowest, 889,875, in 2015.

Thailand ranks 25th of 191 countries on this measure, in the top quarter.

The long-run direction has been consistently falling across the 25 years of available data.

Population, age 15, total in Thailand, year by year

Annual values for Population, age 15, total in Thailand, 1990 to 2015.
Year Value Change
1990 1.16 million
1991 1.13 million -1.8%
1992 1.11 million -2.1%
1993 1.09 million -2.2%
1994 1.07 million -2.0%
1995 1.05 million -1.6%
1996 1.04 million -1.0%
1997 1.03 million -0.5%
1998 1.03 million -0.2%
1999 1.03 million -0.2%
2000 1.02 million -0.4%
2001 1.02 million -0.7%
2002 1.01 million -0.9%
2003 997,789 -1.0%
2004 986,837 -1.1%
2005 975,704 -1.1%
2006 964,384 -1.2%
2007 952,768 -1.2%
2008 941,277 -1.2%
2009 930,436 -1.2%
2010 920,647 -1.1%
2011 912,029 -0.9%
2012 904,572 -0.8%
2013 898,366 -0.7%
2015 889,875 -0.9%

Thailand compared with similar countries

  • Thailand's 889,875 is above the median for upper middle income countries, which is 118,747, 7.5× the median. (55 countries reporting)
  • Thailand's 889,875 is above the median for East Asia & Pacific, which is 66,334, 13.4× the median. (30 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 1.07 million 1.03 million 1.16 million 10
2000s 979,714 930,436 1.02 million 10
2010s 905,098 889,875 920,647 5

Countries ranked near Thailand

  1. 22 South Africa 1.02 million compare
  2. 23 Uganda 955,706 compare
  3. 24 Colombia 900,900 compare
  4. 26 Myanmar 836,650 compare
  5. 27 Afghanistan 836,229 compare
  6. 28 Iraq 799,237 compare

See the full ranking of 191 places →

More education data for Thailand

All data for Thailand →

Frequently asked questions

What is population, age 15, total in Thailand?
Population, age 15, total in Thailand was 889,875 in 2015, according to UNESCO Institute for Statistics.
What is the highest population, age 15, total recorded in Thailand?
The highest recorded value was 1.16 million in 1990.
What is the lowest population, age 15, total recorded in Thailand?
The lowest recorded value was 889,875 in 2015.
How does Thailand rank for population, age 15, total?
Thailand ranks 25th out of 191 countries with data for 2015.
Is population, age 15, total rising or falling in Thailand?
Over the last ten years it is down 8.8%. The long-run trend across the full record is falling.
Where does this Thailand data come from?
The figures come from UNESCO Institute for Statistics, published as part of Population, age 15, total. Statizoid updates them automatically from the source API.

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Population, age 15, total in Thailand. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 22 September 2026, from https://education.statizoid.com/stat/population-age-15-total/thailand/

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About this data

Indicator
Population, age 15, total
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
191 places, 4,605 data points, 1990–2015
Last refreshed

Age population, total refers to total population at the specified age level, as estimated by the UNESCO Institute for Statistics.