The current median age of South-Eastern Asia's population is 31.22 years of age. A 1.1% increase from 2025, when the median age only was 30.88 years. In the future, South-Eastern Asia's median age is projected to increase to 46.19 years of age, by the year 2100. A total increase of the of South-Eastern Asia's median age by 47.93% from today's standard.
South-Eastern Asia has seen an increase of the median age since the 1950's. From 18.58 to 30.88 years of age, an increase of 66.26% of the median age of the population in total.
| Year | Median Age (years) |
|---|---|
| 1950 | 18.5756 |
| 1951 | 18.6258 |
| 1952 | 18.6609 |
| 1953 | 18.6747 |
| 1954 | 18.6696 |
| 1955 | 18.6468 |
| 1956 | 18.6141 |
| 1957 | 18.5603 |
| 1958 | 18.4786 |
| 1959 | 18.3717 |
| 1960 | 18.238 |
| 1961 | 18.0913 |
| 1962 | 17.9302 |
| 1963 | 17.7476 |
| 1964 | 17.5675 |
| 1965 | 17.3877 |
| 1966 | 17.218 |
| 1967 | 17.1034 |
| 1968 | 17.0463 |
| 1969 | 17.0169 |
| 1970 | 17.0091 |
| 1971 | 17.03 |
| 1972 | 17.0804 |
| 1973 | 17.1497 |
| 1974 | 17.2363 |
| 1975 | 17.3504 |
| 1976 | 17.4922 |
| 1977 | 17.6566 |
| 1978 | 17.8291 |
| 1979 | 18.0022 |
| 1980 | 18.1713 |
| 1981 | 18.3474 |
| 1982 | 18.5376 |
| 1983 | 18.7404 |
| 1984 | 18.9485 |
| 1985 | 19.1616 |
| 1986 | 19.3852 |
| 1987 | 19.6207 |
| 1988 | 19.8619 |
| 1989 | 20.1024 |
| 1990 | 20.3558 |
| 1991 | 20.6141 |
| 1992 | 20.8787 |
| 1993 | 21.1514 |
| 1994 | 21.4132 |
| 1995 | 21.6713 |
| 1996 | 21.9354 |
| 1997 | 22.2039 |
| 1998 | 22.4871 |
| 1999 | 22.7849 |
| 2000 | 23.0793 |
| 2001 | 23.3641 |
| 2002 | 23.6483 |
| 2003 | 23.9394 |
| 2004 | 24.2382 |
| 2005 | 24.5415 |
| 2006 | 24.8577 |
| 2007 | 25.1821 |
| 2008 | 25.5035 |
| 2009 | 25.8202 |
| 2010 | 26.1308 |
| 2011 | 26.4331 |
| 2012 | 26.7281 |
| 2013 | 27.0198 |
| 2014 | 27.3048 |
| 2015 | 27.5958 |
| 2016 | 27.8943 |
| 2017 | 28.2017 |
| 2018 | 28.528 |
| 2019 | 28.8615 |
| 2020 | 29.1938 |
| 2021 | 29.5125 |
| 2022 | 29.8408 |
| 2023 | 30.1919 |
| 2024 | 30.5404 |
| 2025 | 30.8832 |
South-Eastern Asia's upward trending median age is set to continue in the future. Where the median age will increase from 31.22 to 46.19 years of age. An additional increase of 47.93% from 2026 to 2100.
| Year | Median Age (years) |
|---|---|
| 2026 | 31.222 |
| 2027 | 31.5571 |
| 2028 | 31.8884 |
| 2029 | 32.2163 |
| 2030 | 32.5386 |
| 2031 | 32.8528 |
| 2032 | 33.1562 |
| 2033 | 33.4482 |
| 2034 | 33.7322 |
| 2035 | 34.0111 |
| 2036 | 34.2853 |
| 2037 | 34.5526 |
| 2038 | 34.8146 |
| 2039 | 35.0749 |
| 2040 | 35.3353 |
| 2041 | 35.5961 |
| 2042 | 35.8577 |
| 2043 | 36.1212 |
| 2044 | 36.3895 |
| 2045 | 36.6617 |
| 2046 | 36.9366 |
| 2047 | 37.2123 |
| 2048 | 37.487 |
| 2049 | 37.7647 |
| 2050 | 38.0498 |
| 2051 | 38.3517 |
| 2052 | 38.6572 |
| 2053 | 38.9583 |
| 2054 | 39.2448 |
| 2055 | 39.5245 |
| 2056 | 39.7977 |
| 2057 | 40.0642 |
| 2058 | 40.3195 |
| 2059 | 40.5619 |
| 2060 | 40.7913 |
| 2061 | 41.0078 |
| 2062 | 41.2067 |
| 2063 | 41.3836 |
| 2064 | 41.5453 |
| 2065 | 41.6987 |
| 2066 | 41.8465 |
| 2067 | 41.9886 |
| 2068 | 42.1256 |
| 2069 | 42.2576 |
| 2070 | 42.3863 |
| 2071 | 42.5125 |
| 2072 | 42.6369 |
| 2073 | 42.7613 |
| 2074 | 42.8861 |
| 2075 | 43.012 |
| 2076 | 43.1393 |
| 2077 | 43.2696 |
| 2078 | 43.4035 |
| 2079 | 43.54 |
| 2080 | 43.679 |
| 2081 | 43.8201 |
| 2082 | 43.9633 |
| 2083 | 44.108 |
| 2084 | 44.2535 |
| 2085 | 44.3993 |
| 2086 | 44.5447 |
| 2087 | 44.6893 |
| 2088 | 44.8316 |
| 2089 | 44.9715 |
| 2090 | 45.1086 |
| 2091 | 45.2412 |
| 2092 | 45.3687 |
| 2093 | 45.4908 |
| 2094 | 45.6075 |
| 2095 | 45.7188 |
| 2096 | 45.8245 |
| 2097 | 45.9238 |
| 2098 | 46.0166 |
| 2099 | 46.1039 |
| 2100 | 46.1862 |
More people within a country's border increases the population density.
Population density indicates the number of people per square kilometer of the South-Eastern Asia's area.
Data found on this page is based on the medium fertility variant of the United Nations Revision of World Population Prospects 2024.
Data Published: 2024-07-11Source data made available by UN Revision of World Population Prospects 2024 under CC BY 3.0 IGO.
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