๐Ÿ‡ฏ๐Ÿ‡ต Median Age of Japan

The current median age of Japan's population is 49.5346 years of age. A 0.8% increase from 2023, when the median age only was 49.1402 years. In the future, Japan's median age is projected to increase to 54.3901 years of age, by the year 2100. A total increase of the of Japan's median age by 9.8% from today's standard.

Historic Median Age of Japan (1950-2024)

Japan has seen an increase of the median age since the 1950's. From 21.2013 to 49.5346 years of age, an increase of 133.64% of the median age of the population in total.

Year Median Age (years)
1950 21.2013
1951 21.4268
1952 21.7079
1953 22.0275
1954 22.3872
1955 22.7737
1956 23.1727
1957 23.5824
1958 23.9919
1959 24.3913
1960 24.7876
1961 25.1817
1962 25.5742
1963 25.9576
1964 26.3249
1965 26.6486
1966 27.0003
1967 27.316
1968 27.5736
1969 27.8653
1970 28.1918
1971 28.5189
1972 28.8426
1973 29.149
1974 29.4549
1975 29.7574
1976 30.04
1977 30.3049
1978 30.6639
1979 31.1229
1980 31.6387
1981 32.1997
1982 32.7701
1983 33.3459
1984 33.9082
1985 34.4552
1986 34.9869
1987 35.4929
1988 35.9748
1989 36.4481
1990 36.9136
1991 37.358
1992 37.7802
1993 38.1824
1994 38.5738
1995 38.9533
1996 39.3274
1997 39.6851
1998 40.0248
1999 40.362
2000 40.7031
2001 41.0557
2002 41.4061
2003 41.7545
2004 42.102
2005 42.448
2006 42.7916
2007 43.1376
2008 43.4885
2009 43.8508
2010 44.2258
2011 44.5365
2012 44.8221
2013 45.1341
2014 45.5144
2015 45.9225
2016 46.3157
2017 46.7209
2018 47.1393
2019 47.5722
2020 47.9829
2021 48.3613
2022 48.7449
2023 49.1402
2024 49.5346

Future Median Age of Japan (2024-2100)

Japan's positive trend in median age is set to increase even further in the future. Where the median age will increase from 49.5346 to 54.3901 years of age. An additional increase increase of 9.8% from 2024 to 2100.

Year Median Age (years)
2024 49.5346
2025 49.9202
2026 50.2851
2027 50.6249
2028 50.9394
2029 51.2303
2030 51.5
2031 51.7478
2032 51.9727
2033 52.1721
2034 52.3411
2035 52.4839
2036 52.6136
2037 52.7395
2038 52.8591
2039 52.9656
2040 53.0487
2041 53.1197
2042 53.1925
2043 53.2539
2044 53.2957
2045 53.3323
2046 53.3741
2047 53.4173
2048 53.4752
2049 53.5517
2050 53.636
2051 53.7275
2052 53.8319
2053 53.9422
2054 54.0553
2055 54.1753
2056 54.2962
2057 54.4059
2058 54.5002
2059 54.5786
2060 54.639
2061 54.6835
2062 54.7251
2063 54.772
2064 54.8169
2065 54.854
2066 54.8802
2067 54.8935
2068 54.8961
2069 54.8975
2070 54.8929
2071 54.8839
2072 54.8652
2073 54.8046
2074 54.7028
2075 54.5798
2076 54.4622
2077 54.3561
2078 54.2609
2079 54.1817
2080 54.1162
2081 54.0632
2082 54.026
2083 54.0022
2084 53.989
2085 53.9853
2086 53.9907
2087 54.0042
2088 54.0248
2089 54.0516
2090 54.0818
2091 54.1126
2092 54.1452
2093 54.1791
2094 54.214
2095 54.2492
2096 54.2845
2097 54.3181
2098 54.3464
2099 54.3698
2100 54.3901

Causes of Median Age

More people within a country's border increases the population density.

How is Median Population Age calculated?

Population density indicates the number of people per square kilometer of the Japan 's area.

Data Information

Data found on this page is based on the medium fertility variant of the United Nations Revision of World Population Prospects 2022.

Data Sources

The United Nations - Department of Economic and Social Affairs (Population Division)

UN Revision of World Population Prospects 2022

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