Thailand Population Pyramid 2056
Thailand
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Other non-specified areas
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2056
Population:
63,824,141
Summary
Thailand in 2056
United Nations projections (medium variant) put the population of Thailand at 63,824,142 in 2056. That would be 5.9% less than in 2046 (67,827,311).
The median age is projected at 50.8 years, with 19.4 children under 15 and 53.8 people aged 65 or over for every 100 people of working age (15–64). The pyramid is constrictive: cohorts of children are smaller than those of their parents, reflecting low fertility and an ageing population.
Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.
Key indicators for Thailand
Population
63,824,142
Median age
50.8
0-14 %
11.2%
65+ %
31.0%
Child dependency
19.4
Old-age dependency
53.8
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 | 63,824,142 | 50.8 | |
| Myanmar | 58,331,035 | 38.6 | |
| Malaysia | 45,362,856 | 43.0 | |
| Cambodia | 22,540,617 | 34.9 | |
| Viet Nam | 109,300,482 | 43.1 |
Frequently asked questions about Thailand's population
How many people are projected to live in Thailand in 2056?
Thailand is projected to have a population of 63,824,142 in 2056.
Is the population of Thailand increasing or decreasing?
Thailand's population declined 5.9% over the previous ten years, and is projected to reach 66,382,735 by 2050.
What is the median age in Thailand?
Thailand's median age is 50.8 years.
What share of Thailand's population is over 65 or under 15?
In Thailand, 11.2% of people are under 15 and 31.0% are 65 or older.
What type of population pyramid does Thailand have?
Thailand has a constrictive pyramid: cohorts of children are smaller than those of their parents, reflecting low fertility and an ageing population.
