Japan, Life expectancy at birth (period, 1x5) Last modified:2023-12-05, ver.004_004 JMD(IPSS) Year Female Male Total 1947-1949 57.34 53.71 55.51 1950-1954 63.89 60.36 62.12 1955-1959 68.39 64.01 66.18 1960-1964 71.42 66.44 68.90 1965-1969 73.87 68.63 71.23 1970-1974 75.69 70.39 73.05 1975-1979 77.79 72.57 75.23 1980-1984 79.54 74.04 76.86 1985-1989 81.20 75.45 78.42 1990-1994 82.32 76.19 79.35 1995-1999 83.56 77.00 80.36 2000-2004 85.05 78.18 81.70 2005-2009 85.85 79.04 82.53 2010-2014 86.34 79.88 83.18 2015-2019 87.21 81.06 84.19 2020-2022 87.46 81.36 84.44