Thailand Population Pyramid 2098
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2098
Population:
46,245,564
Summary
Thailand in 2098
By 2098, the population of Thailand is expected to reach 46,245,564. Compared with 2088, when the projection stands at 49,968,249, that represents a decline of 7.5% over ten years.
With a projected median age of 52.9 years, Thailand would have a youth dependency ratio of 21.4 and an old-age dependency ratio of 66.8 per 100 people of working age. 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
46,245,564
Median age
52.9
0-14 %
11.4%
65+ %
35.5%
Child dependency
21.4
Old-age dependency
66.8
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 | 46,245,564 | 52.9 | |
| Malaysia | 44,256,475 | 48.3 | |
| Myanmar | 50,156,905 | 44.5 | |
| Cambodia | 22,853,604 | 43.4 | |
| Laos | 9,349,286 | 45.6 |
Frequently asked questions about Thailand's population
What will the population of Thailand be in 2098?
Thailand is projected to have a population of 46,245,564 in 2098.
Is Thailand's population growing or shrinking?
Thailand's population declined 7.5% over the previous ten years, and is projected to reach 66,382,735 by 2050.
How old is the population of Thailand?
Thailand's median age is 52.9 years.
How many children and older people live in Thailand?
35.5% of Thailand's population is 65 or older, and 11.4% is under 15.
What shape is Thailand's population pyramid, and what does it mean?
Thailand's pyramid is constrictive — narrower at the base than the middle, the signature of sustained low fertility and population ageing.
