Total population by age in Thailand
Thailand: Total population by age was 471.24 in 2100. ▼ Falling
Latest (2100)
471.24
Change on year
down 0.5%
World rank
57th
of 234 countries
All-time high
1,011
in 2026
All-time low
471.24
in 2100
Years of data
77
2024–2100
Total population by age in Thailand, 2024–2100
Source: UNICEF.
Analysis
In 2100, total population by age in Thailand stood at 471.24. That is the lowest value across all 77 years on record.
The figure is down 0.5% on the previous year and down 6.7% over ten years.
Over the whole period, total population by age in Thailand peaked at 1,011 in 2026 and was at its lowest, 471.24, in 2100.
Thailand ranks 57th of 234 countries on this measure, in the top quarter.
The long-run direction has been consistently falling across the 77 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2020s | 1,000 | 980.22 | 1,011 | 6 |
| 2030s | 930.45 | 879.59 | 996.69 | 10 |
| 2040s | 870.46 | 826.13 | 901.19 | 10 |
| 2050s | 713.52 | 648.14 | 804.91 | 10 |
| 2060s | 623.36 | 612.46 | 639.56 | 10 |
| 2070s | 592.35 | 571.69 | 609.48 | 10 |
| 2080s | 537.22 | 509.81 | 565.84 | 10 |
| 2090s | 486.34 | 473.55 | 504.87 | 10 |
| 2100s | 471.24 | 471.24 | 471.24 | 1 |
Countries ranked near Thailand
More population data for Thailand
- Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates 67,880 Persons (2050)
- Africa's Development Dynamics (AfDD) Table 03 - Annual population -0.0154 Percent per annum (2030)
- Projected population under age 5, annual growth rate -0.4671 % change on previous year (2100)
- Population growth rate -0.749 (2100)
- Population density 89.17 (2100)
- Projected population under age 5 1.67 million (2100)
- Population growth rate by level of development -0.749 (2100)
- Africa's Development Dynamics (AfDD) Table 05 - Demographic estimates -0.0154 % change on previous year (2030)
- Fertility and wanted fertility, annual growth rate -0.6601 % change on previous year (2024)
- Refugee population by country or territory of asylum, gaps filled 84,421 (2024)
Frequently asked questions
- What is total population by age in Thailand?
- Total population by age in Thailand was 471.24 in 2100, according to UNICEF.
- What is the highest total population by age recorded in Thailand?
- The highest recorded value was 1,011 in 2026.
- What is the lowest total population by age recorded in Thailand?
- The lowest recorded value was 471.24 in 2100.
- How does Thailand rank for total population by age?
- Thailand ranks 57th out of 234 countries with data for 2100.
- Is total population by age rising or falling in Thailand?
- Over the last ten years it is down 6.7%. The long-run trend across the full record is falling.
- Where does this Thailand data come from?
- The figures come from UNICEF, published as part of Total population by age (35 years old). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 77 observations, free to reuse under UNICEF Terms of Use (attribution required).