Thailand Population Pyramid 2048
Thailand
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2048
Population:
67,136,737
Summary
Thailand in 2048
By 2048, the population of Thailand is expected to reach 67,136,738. Ten years before, in 2038, the projected population is still 69,979,036 — a ten-year decline of 4.1%.
Half of the population would be younger than 49.2 years, with 11.6% children under 15 and 29.0% aged 65 or older. 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
67,136,738
Median age
49.2
0-14 %
11.6%
65+ %
29.0%
Child dependency
19.5
Old-age dependency
48.7
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 | 67,136,738 | 49.2 | |
| Myanmar | 58,632,726 | 37.0 | |
| Malaysia | 43,831,577 | 40.5 | |
| Viet Nam | 109,994,025 | 40.7 | |
| Cambodia | 21,687,185 | 32.7 |
Frequently asked questions about Thailand's population
What will the population of Thailand be in 2048?
UN projections put Thailand's population at 67,136,738 in 2048.
Is the population of Thailand increasing or decreasing?
Yes, shrinking: down 4.1% from 2038, with a projected population of 66,382,735 in 2050.
What is the median age in Thailand?
Thailand's median age is 49.2 years.
How many children and older people live in Thailand?
29.0% of Thailand's population is 65 or older, and 11.6% is under 15.
What type of population pyramid does Thailand have?
Thailand's pyramid is constrictive — narrower at the base than the middle, the signature of sustained low fertility and population ageing.
