03.Iwate.ken, Life expectancy at birth (period, 1x10) Last modified:2025-04-30, ver.005_001 JMD(IPSS) Year Female Male Total 1947-1949 52.39 50.71 51.55 1950-1959 62.52 59.32 60.91 1960-1969 70.90 65.61 68.24 1970-1979 75.96 70.05 73.04 1980-1989 80.26 74.14 77.26 1990-1999 83.06 76.08 79.68 2000-2009 85.30 77.73 81.61 2010-2019 85.48 78.70 82.15 2020-2023 86.88 80.37 83.65