Thailand Population Pyramid 2024
Thailand
Afghanistan
Africa
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Less developed regions
Less developed regions, excluding China
Less developed regions, excluding least developed countries
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Malta
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Middle Africa
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More developed regions
Morocco
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New Caledonia
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Niger
Nigeria
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Northern America
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Norway
Oceania
Oman
Other non-specified areas
Pakistan
Panama
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Paraguay
Peru
Philippines
Poland
Polynesia
Portugal
Puerto Rico
Qatar
Republic of Korea
Republic of Moldova
Romania
Russian Federation
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Saint Lucia
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Samoa
Sao Tome and Principe
Saudi Arabia
Senegal
Serbia
Seychelles
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Singapore
Slovakia
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South America
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South-Eastern Asia
Southern Africa
Southern Asia
Southern Europe
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State of Palestine
Sub-Saharan Africa
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Sweden
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TFYR Macedonia
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Thailand
Timor-Leste
Togo
Tonga
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Tunisia
Turkey
Turkmenistan
Uganda
Ukraine
United Arab Emirates
United Kingdom
United Republic of Tanzania
United States Virgin Islands
United States of America
Uruguay
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Vanuatu
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Viet Nam
Western Africa
Western Asia
Western Europe
Western Sahara
World
Yemen
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Zimbabwe
2024
Population:
71,668,011
Summary
Thailand in 2024
In 2024, Thailand had a total population of 71,668,011 people. Over the previous ten years the population grew by 2.1%, up from 70,216,367 in 2014.
With a median age of 41.1 years, Thailand had a youth dependency ratio of 21.1 and an old-age dependency ratio of 22.0 per 100 people of working age. The narrow base of the pyramid marks a constrictive age structure: fertility below replacement level and a rising share of older people.
Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.
Key indicators for Thailand
Population
71,668,011
Median age
41.1
0-14 %
14.7%
65+ %
15.4%
Child dependency
21.1
Old-age dependency
22.0
Region
Pyramid shape
Population 2050
66,382,735
Population 2100
45,555,065
What is driving the change
Births per woman
Total fertility rate, 1960–2023
1234567
1960Replacement level (2.1)2023 · 1.21
The fertility rate of Thailand was 1.21 births per woman in 2023, under the 2.1 needed to replace each generation.
Source: World Bank World Development Indicators, latest available year.
Life expectancy at birth
Years, 1960–2023
Total
Women
Men
405060708090
19602023 · 76.4
Life expectancy at birth was 76.4 years in 2023: 80.9 for women and 72.2 for men.
Source: World Bank World Development Indicators, latest available year.
People supported per 100 workers
Dependency ratios, 1950–2100
Children
Older adults
22456890
19502100
Migration to and from Thailand
Where immigrants come from (2024)
2,906,155 immigrants live in Thailand, 4.1% of the population.
| Myanmar | 1,708,695 |
| Cambodia | 375,635 |
| Laos | 285,819 |
| United Kingdom | 116,582 |
| Japan | 104,515 |
Where emigrants live (2024)
1,178,284 people born in Thailand live in other countries.
| United States of America | 307,741 |
| Republic of Korea | 199,861 |
| Australia | 109,845 |
| Taiwan | 80,032 |
| Malaysia | 70,718 |
Explore
Immigration statistics
Origin of migrant stocks map
Source: United Nations International Migrant Stock 2024.
How Thailand compares with its neighbours
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Thailand | 71,668,011 | 41.1 | |
| Myanmar | 54,500,091 | 30.8 | |
| Viet Nam | 100,987,687 | 33.9 | |
| Malaysia | 35,557,674 | 31.5 | |
| Philippines | 115,843,670 | 26.8 |
Frequently asked questions about Thailand's population
What was the population of Thailand in 2024?
In 2024, Thailand's population was 71,668,011.
Is the population of Thailand increasing or decreasing?
Yes, growing: up 2.1% from 2014, with a projected population of 66,382,735 in 2050.
What is the median age in Thailand?
The median age in Thailand is 41.1 years — half the population is younger, half older.
How many children and older people live in Thailand?
In Thailand, 14.7% of people are under 15 and 15.4% are 65 or older.
What shape is Thailand's population pyramid, and what does it mean?
Thailand has a constrictive pyramid: cohorts of children are smaller than those of their parents, reflecting low fertility and an ageing population.
