Total population by age in Eastern and South-Eastern Asia (UNSDG)

Eastern and South-Eastern Asia (UNSDG): Total population by age was 13,686 in 2100. ▼ Falling

Latest (2100)
13,686
Change on year
down 0.2%
Rank
60th
of 155 groups
All-time high
38,476
in 2025
All-time low
13,686
in 2100
Years of data
77
2024–2100

Total population by age in Eastern and South-Eastern Asia (UNSDG), 2024–2100

010.0k20.0k30.0k40.0k202420622100

Source: UNICEF.

Analysis

The most recent figure for total population by age in Eastern and South-Eastern Asia (UNSDG) is 13,686, measured in 2100. That is the lowest value across all 77 years on record.

The figure is down 0.2% on the previous year and down 10.2% over ten years.

Over the whole period, total population by age in Eastern and South-Eastern Asia (UNSDG) peaked at 38,476 in 2025 and was at its lowest, 13,686, in 2100.

That places Eastern and South-Eastern Asia (UNSDG) 60th out of 155 groups with data for 2100, putting it in the middle of the range.

The long-run direction has been consistently falling across the 77 years of available data.

Total population by age in Eastern and South-Eastern Asia (UNSDG), year by year

Annual values for Total population by age (35 years old) in Eastern and South-Eastern Asia (UNSDG), 2024 to 2100.
Year Value Change
2024 37,561
2025 38,476 +2.4%
2026 36,457 -5.2%
2027 33,257 -8.8%
2028 32,135 -3.4%
2029 31,450 -2.1%
2030 30,948 -1.6%
2031 30,439 -1.6%
2032 29,845 -2.0%
2033 29,254 -2.0%
2034 28,798 -1.6%
2035 29,014 +0.8%
2036 28,907 -0.4%
2037 28,288 -2.1%
2038 28,143 -0.5%
2039 28,265 +0.4%
2040 28,513 +0.9%
2041 28,814 +1.1%
2042 29,304 +1.7%
2043 29,873 +1.9%
2044 30,343 +1.6%
2045 30,479 +0.4%
2046 30,560 +0.3%
2047 31,554 +3.3%
2048 31,777 +0.7%
2049 31,264 -1.6%
2050 30,756 -1.6%
2051 30,419 -1.1%
2052 30,534 +0.4%
2053 28,791 -5.7%
2054 26,750 -7.1%
2055 24,708 -7.6%
2056 22,334 -9.6%
2057 20,993 -6.0%
2058 20,122 -4.1%
2059 19,728 -2.0%
2060 19,582 -0.7%
2061 19,438 -0.7%
2062 19,313 -0.6%
2063 19,199 -0.6%
2064 19,105 -0.5%
2065 19,042 -0.3%
2066 19,010 -0.2%
2067 19,001 -0.0%
2068 19,011 +0.0%
2069 19,032 +0.1%
2070 19,071 +0.2%
2071 19,117 +0.2%
2072 19,172 +0.3%
2073 19,226 +0.3%
2074 19,256 +0.2%
2075 19,262 +0.0%
2076 19,243 -0.1%
2077 19,199 -0.2%
2078 19,140 -0.3%
2079 19,040 -0.5%
2080 18,878 -0.9%
2081 18,660 -1.2%
2082 18,386 -1.5%
2083 18,060 -1.8%
2084 17,692 -2.0%
2085 17,293 -2.3%
2086 16,867 -2.5%
2087 16,434 -2.6%
2088 16,015 -2.6%
2089 15,607 -2.5%
2090 15,233 -2.4%
2091 14,906 -2.1%
2092 14,614 -2.0%
2093 14,366 -1.7%
2094 14,167 -1.4%
2095 14,010 -1.1%
2096 13,886 -0.9%
2097 13,795 -0.7%
2098 13,740 -0.4%
2099 13,707 -0.2%
2100 13,686 -0.2%

Averages by decade

DecadeAverage LowestHighest Years
2020s 34,889 31,450 38,476 6
2030s 29,190 28,143 30,948 10
2040s 30,248 28,513 31,777 10
2050s 25,514 19,728 30,756 10
2060s 19,173 19,001 19,582 10
2070s 19,173 19,040 19,262 10
2080s 17,389 15,607 18,878 10
2090s 14,242 13,707 15,233 10
2100s 13,686 13,686 13,686 1

Countries ranked near Eastern and South-Eastern Asia (UNSDG)

  1. 57 Thailand 471.24 compare
  2. 58 Guinea 435.38 compare
  3. 59 Rwanda 429.83 compare
  4. 60 Peru 407.24 compare
  5. 61 Morocco 403.11 compare
  6. 62 Kazakhstan 401.18 compare
  7. 63 Argentina 382.44 compare

See the full ranking of 389 places →

More population data for Eastern and South-Eastern Asia (UNSDG)

All data for Eastern and South-Eastern Asia (UNSDG) →

Frequently asked questions

What is total population by age in Eastern and South-Eastern Asia (UNSDG)?
Total population by age in Eastern and South-Eastern Asia (UNSDG) was 13,686 in 2100, according to UNICEF.
What is the highest total population by age recorded in Eastern and South-Eastern Asia (UNSDG)?
The highest recorded value was 38,476 in 2025.
What is the lowest total population by age recorded in Eastern and South-Eastern Asia (UNSDG)?
The lowest recorded value was 13,686 in 2100.
How does Eastern and South-Eastern Asia (UNSDG) rank for total population by age?
Eastern and South-Eastern Asia (UNSDG) ranks 60th out of 155 groups with data for 2100.
Is total population by age rising or falling in Eastern and South-Eastern Asia (UNSDG)?
Over the last ten years it is down 10.2%. The long-run trend across the full record is falling.
Where does this Eastern and South-Eastern Asia (UNSDG) 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.

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Total population by age in Eastern and South-Eastern Asia (UNSDG). Statizoid, drawing on UNICEF. Retrieved 24 August 2026, from https://population.statizoid.com/stat/total-population-by-age-35-years-old/eastern-and-south-eastern-asia-unsdg/

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About this data

Indicator
Total population by age (35 years old)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
389 places, 29,953 data points, 2024–2100
Last refreshed