Population aged 14 years or younger (thousands), annual growth rate in Thailand
Thailand: Population aged 14 years or younger (thousands), annual growth rate was -2.32 % change on previous year in 2025. ◆ Volatile
Population aged 14 years or younger (thousands), annual growth rate in Thailand, 1971–2025
Source: Statizoid (derived). Measured in % change on previous year.
Analysis
Thailand recorded -2.32 % change on previous year for population aged 14 years or younger (thousands), annual growth rate in 2025. That is the lowest value across all 55 years on record.
That represents a change of down 1.8% on the previous year and down 77.1% over ten years.
Over the whole period, population aged 14 years or younger (thousands), annual growth rate in Thailand peaked at 2.04 % change on previous year in 1971 and was at its lowest, -2.32 % change on previous year, in 2025.
Thailand ranks 204th of 233 countries on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Population aged 14 years or younger (thousands), annual growth rate in Thailand, year by year
| Year | % change on previous year | Change |
|---|---|---|
| 1971 | 2.04 % change on previous year | — |
| 1972 | 1.84 % change on previous year | -10.0% |
| 1973 | 1.7 % change on previous year | -7.7% |
| 1974 | 1.48 % change on previous year | -12.9% |
| 1975 | 1.24 % change on previous year | -16.4% |
| 1976 | 0.9884 % change on previous year | -20.0% |
| 1977 | 0.6929 % change on previous year | -29.9% |
| 1978 | 0.4214 % change on previous year | -39.2% |
| 1979 | 0.1229 % change on previous year | -70.8% |
| 1980 | -0.0238 % change on previous year | -119.3% |
| 1981 | -0.1335 % change on previous year | +462.0% |
| 1982 | -0.3008 % change on previous year | +125.3% |
| 1983 | -0.5188 % change on previous year | +72.5% |
| 1984 | -0.7214 % change on previous year | +39.1% |
| 1985 | -0.84 % change on previous year | +16.4% |
| 1986 | -0.8471 % change on previous year | +0.8% |
| 1987 | -0.8614 % change on previous year | +1.7% |
| 1988 | -0.9415 % change on previous year | +9.3% |
| 1989 | -0.954 % change on previous year | +1.3% |
| 1990 | -0.8459 % change on previous year | -11.3% |
| 1991 | -1.01 % change on previous year | +19.7% |
| 1992 | -0.7938 % change on previous year | -21.6% |
| 1993 | -0.6043 % change on previous year | -23.9% |
| 1994 | -0.4202 % change on previous year | -30.5% |
| 1995 | -0.4133 % change on previous year | -1.7% |
| 1996 | -0.4538 % change on previous year | +9.8% |
| 1997 | -0.5485 % change on previous year | +20.9% |
| 1998 | -0.6433 % change on previous year | +17.3% |
| 1999 | -0.6717 % change on previous year | +4.4% |
| 2000 | -0.8738 % change on previous year | +30.1% |
| 2001 | -1.14 % change on previous year | +30.8% |
| 2002 | -1.09 % change on previous year | -4.2% |
| 2003 | -0.9665 % change on previous year | -11.7% |
| 2004 | -0.8937 % change on previous year | -7.5% |
| 2005 | -0.8923 % change on previous year | -0.2% |
| 2006 | -0.9745 % change on previous year | +9.2% |
| 2007 | -1.05 % change on previous year | +7.3% |
| 2008 | -1.1 % change on previous year | +4.8% |
| 2009 | -1.11 % change on previous year | +1.7% |
| 2010 | -1.14 % change on previous year | +2.7% |
| 2011 | -1.57 % change on previous year | +37.0% |
| 2012 | -1.74 % change on previous year | +10.9% |
| 2013 | -1.71 % change on previous year | -1.8% |
| 2014 | -1.47 % change on previous year | -14.0% |
| 2015 | -1.31 % change on previous year | -10.8% |
| 2016 | -1.5 % change on previous year | +14.1% |
| 2017 | -1.74 % change on previous year | +16.5% |
| 2018 | -1.91 % change on previous year | +9.8% |
| 2019 | -2.06 % change on previous year | +7.5% |
| 2020 | -2.15 % change on previous year | +4.5% |
| 2021 | -2.17 % change on previous year | +1.0% |
| 2022 | -2.25 % change on previous year | +3.9% |
| 2023 | -2.26 % change on previous year | +0.2% |
| 2024 | -2.28 % change on previous year | +1.0% |
| 2025 | -2.32 % change on previous year | +1.8% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 1.17 % change on previous year | 0.1229 % change on previous year | 2.04 % change on previous year | 9 |
| 1980s | -0.6142 % change on previous year | -0.954 % change on previous year | -0.0238 % change on previous year | 10 |
| 1990s | -0.6407 % change on previous year | -1.01 % change on previous year | -0.4133 % change on previous year | 10 |
| 2000s | -1.01 % change on previous year | -1.14 % change on previous year | -0.8738 % change on previous year | 10 |
| 2010s | -1.61 % change on previous year | -2.06 % change on previous year | -1.14 % change on previous year | 10 |
| 2020s | -2.24 % change on previous year | -2.32 % change on previous year | -2.15 % change on previous year | 6 |
Countries ranked near Thailand
- 201 Maldives -2.26 % change on previous year compare
- 202 Italy -2.29 % change on previous year compare
- 203 Argentina -2.31 % change on previous year compare
- 205 Costa Rica -2.33 % change on previous year compare
- 206 Jamaica -2.33 % change on previous year compare
- 207 Croatia -2.36 % change on previous year compare
More population data for Thailand
- Population regions with projections, annual growth rate -0.7473 % change on previous year (2100)
- Urban and rural population 2050, annual growth rate -1.57 % change on previous year (2050)
- Population long run with projections, annual growth rate -0.7473 % change on previous year (2100)
- Un population 2024 vs 2022, annual growth rate -0.8771 % change on previous year (2100)
- 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)
Frequently asked questions
- What is population aged 14 years or younger (thousands), annual growth rate in Thailand?
- Population aged 14 years or younger (thousands), annual growth rate in Thailand was -2.32 % change on previous year in 2025, according to Statizoid (derived).
- What is the highest population aged 14 years or younger (thousands), annual growth rate recorded in Thailand?
- The highest recorded value was 2.04 % change on previous year in 1971.
- What is the lowest population aged 14 years or younger (thousands), annual growth rate recorded in Thailand?
- The lowest recorded value was -2.32 % change on previous year in 2025.
- How does Thailand rank for population aged 14 years or younger (thousands), annual growth rate?
- Thailand ranks 204th out of 233 countries with data for 2025.
- Is population aged 14 years or younger (thousands), annual growth rate rising or falling in Thailand?
- Over the last ten years it is down 77.1%. The long-run trend across the full record is volatile.
- Where does this Thailand data come from?
- The figures come from Statizoid (derived), published as part of Population aged 14 years or younger (thousands), annual growth rate. Statizoid updates them automatically from the source API.
Download this data
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How this figure is calculated
The year-on-year percentage change in Population aged 14 years or younger (thousands). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.
Computed from
- Population aged 14 years or younger UNESCO Institute for Statistics
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
The year-on-year percentage change in Population aged 14 years or younger (thousands). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.