Unix Time by Year

1970 0 – 31535999 365 days 1971 31536000 – 63071999 365 days 1972 63072000 – 94694399 366 days · leap 1973 94694400 – 126230399 365 days 1974 126230400 – 157766399 365 days 1975 157766400 – 189302399 365 days 1976 189302400 – 220924799 366 days · leap 1977 220924800 – 252460799 365 days 1978 252460800 – 283996799 365 days 1979 283996800 – 315532799 365 days

1980 315532800 – 347155199 366 days · leap 1981 347155200 – 378691199 365 days 1982 378691200 – 410227199 365 days 1983 410227200 – 441763199 365 days 1984 441763200 – 473385599 366 days · leap 1985 473385600 – 504921599 365 days 1986 504921600 – 536457599 365 days 1987 536457600 – 567993599 365 days 1988 567993600 – 599615999 366 days · leap 1989 599616000 – 631151999 365 days

1990 631152000 – 662687999 365 days 1991 662688000 – 694223999 365 days 1992 694224000 – 725846399 366 days · leap 1993 725846400 – 757382399 365 days 1994 757382400 – 788918399 365 days 1995 788918400 – 820454399 365 days 1996 820454400 – 852076799 366 days · leap 1997 852076800 – 883612799 365 days 1998 883612800 – 915148799 365 days 1999 915148800 – 946684799 365 days

2000 946684800 – 978307199 366 days · leap 2001 978307200 – 1009843199 365 days 2002 1009843200 – 1041379199 365 days 2003 1041379200 – 1072915199 365 days 2004 1072915200 – 1104537599 366 days · leap 2005 1104537600 – 1136073599 365 days 2006 1136073600 – 1167609599 365 days 2007 1167609600 – 1199145599 365 days 2008 1199145600 – 1230767999 366 days · leap 2009 1230768000 – 1262303999 365 days

2010 1262304000 – 1293839999 365 days 2011 1293840000 – 1325375999 365 days 2012 1325376000 – 1356998399 366 days · leap 2013 1356998400 – 1388534399 365 days 2014 1388534400 – 1420070399 365 days 2015 1420070400 – 1451606399 365 days 2016 1451606400 – 1483228799 366 days · leap 2017 1483228800 – 1514764799 365 days 2018 1514764800 – 1546300799 365 days 2019 1546300800 – 1577836799 365 days

2020 1577836800 – 1609459199 366 days · leap 2021 1609459200 – 1640995199 365 days 2022 1640995200 – 1672531199 365 days 2023 1672531200 – 1704067199 365 days 2024 1704067200 – 1735689599 366 days · leap 2025 1735689600 – 1767225599 365 days 2026 1767225600 – 1798761599 365 days 2027 1798761600 – 1830297599 365 days 2028 1830297600 – 1861919999 366 days · leap 2029 1861920000 – 1893455999 365 days

2030 1893456000 – 1924991999 365 days 2031 1924992000 – 1956527999 365 days 2032 1956528000 – 1988150399 366 days · leap 2033 1988150400 – 2019686399 365 days 2034 2019686400 – 2051222399 365 days 2035 2051222400 – 2082758399 365 days 2036 2082758400 – 2114380799 366 days · leap 2037 2114380800 – 2145916799 365 days