- 最早开始全面的地震观测的1978年到2020年，韩半岛内外与临近地区共发生2,206次（年间约48次）地震。规模超过3.0以上的一般人可以感觉到的地震，每年发生约10次左右。
地震次数
| Year | 地震3.0级或更高 | 人们能感受到的地震 | 全部(地震2.0级或更高) |
|---|---|---|---|
| 1978 | 5 | 5 | 6 |
| 1979 | 17 | 8 | 22 |
| 1980 | 6 | 1 | 16 |
| 1981 | 10 | 3 | 15 |
| 1982 | 11 | 8 | 13 |
| 1983 | 10 | 4 | 20 |
| 1984 | 7 | 2 | 19 |
| 1985 | 11 | 6 | 26 |
| 1986 | 12 | 9 | 15 |
| 1987 | 4 | 5 | 11 |
| 1988 | 4 | 1 | 6 |
| 1989 | 13 | 4 | 16 |
| 1990 | 3 | 4 | 15 |
| 1991 | 7 | 8 | 19 |
| 1992 | 7 | 5 | 15 |
| 1993 | 7 | 4 | 22 |
| 1994 | 11 | 8 | 24 |
| 1995 | 11 | 8 | 29 |
| 1996 | 14 | 13 | 39 |
| 1997 | 8 | 8 | 21 |
| 1998 | 7 | 9 | 32 |
| 1999 | 16 | 22 | 37 |
| 2000 | 8 | 5 | 29 |
| 2001 | 7 | 6 | 41 |
| 2002 | 11 | 9 | 49 |
| 2003 | 9 | 12 | 38 |
| 2004 | 6 | 10 | 42 |
| 2005 | 15 | 6 | 37 |
| 2006 | 7 | 7 | 50 |
| 2007 | 2 | 5 | 42 |
| 2008 | 10 | 7 | 46 |
| 2009 | 10 | 10 | 60 |
| 2010 | 5 | 5 | 42 |
| 2011 | 14 | 7 | 52 |
| 2012 | 9 | 4 | 56 |
| 2013 | 18 | 15 | 93 |
| 2014 | 8 | 11 | 49 |
| 2015 | 5 | 7 | 44 |
| 2016 | 34 | 55 | 252 |
| 2017 | 19 | 98 | 223 |
| 2018 | 5 | 33 | 115 |
| 2019 | 14 | 16 | 88 |
| 2020 | 5 | 17 | 68 |
| 2021 | 5 | 15 | 70 |
| 2022 | 8 | 13 | 77 |
| 2023 | 16 | 18 | 105 |
各规模地震发生频率
| 年 | 2.0≤M<3.0 | 3.0≤M<4.0 | 4.0≤M<5.0 | 5.0≤M | 全部 |
|---|---|---|---|---|---|
| 1978 | 1 | 1 | 2 | 2 | 6 |
| 1979 | 5 | 16 | 1 | 0 | 22 |
| 1980 | 10 | 5 | 0 | 1 | 16 |
| 1981 | 5 | 9 | 1 | 0 | 15 |
| 1982 | 2 | 8 | 3 | 0 | 13 |
| 1983 | 10 | 9 | 1 | 0 | 20 |
| 1984 | 12 | 7 | 0 | 0 | 19 |
| 1985 | 15 | 9 | 2 | 0 | 26 |
| 1986 | 3 | 12 | 0 | 0 | 15 |
| 1987 | 7 | 3 | 1 | 0 | 11 |
| 1988 | 2 | 4 | 0 | 0 | 6 |
| 1989 | 3 | 13 | 0 | 0 | 16 |
| 1990 | 12 | 3 | 0 | 0 | 15 |
| 1991 | 12 | 7 | 0 | 0 | 19 |
| 1992 | 8 | 4 | 3 | 0 | 15 |
| 1993 | 15 | 6 | 1 | 0 | 22 |
| 1994 | 13 | 7 | 4 | 0 | 24 |
| 1995 | 18 | 10 | 1 | 0 | 29 |
| 1996 | 25 | 12 | 2 | 0 | 39 |
| 1997 | 13 | 7 | 1 | 0 | 21 |
| 1998 | 25 | 6 | 1 | 0 | 32 |
| 1999 | 21 | 15 | 1 | 0 | 37 |
| 2000 | 21 | 8 | 0 | 0 | 29 |
| 2001 | 34 | 6 | 1 | 0 | 41 |
| 2002 | 38 | 10 | 1 | 0 | 49 |
| 2003 | 29 | 6 | 2 | 1 | 38 |
| 2004 | 36 | 5 | 0 | 1 | 42 |
| 2005 | 22 | 14 | 1 | 0 | 37 |
| 2006 | 43 | 7 | 0 | 0 | 50 |
| 2007 | 40 | 1 | 1 | 0 | 42 |
| 2008 | 36 | 9 | 1 | 0 | 46 |
| 2009 | 50 | 9 | 1 | 0 | 60 |
| 2010 | 37 | 5 | 0 | 0 | 42 |
| 2011 | 38 | 13 | 1 | 0 | 52 |
| 2012 | 47 | 9 | 0 | 0 | 56 |
| 2013 | 75 | 15 | 3 | 0 | 93 |
| 2014 | 41 | 7 | 0 | 1 | 49 |
| 2015 | 39 | 5 | 0 | 0 | 44 |
| 2016 | 218 | 30 | 1 | 3 | 252 |
| 2017 | 204 | 17 | 1 | 1 | 223 |
| 2018 | 110 | 4 | 1 | 0 | 115 |
| 2019 | 74 | 12 | 2 | 0 | 88 |
| 2020 | 63 | 5 | 0 | 0 | 68 |
| 2021 | 65 | 3 | 2 | 0 | 70 |
| 2022 | 69 | 7 | 1 | 0 | 77 |
| 2023 | 89 | 14 | 2 | 0 | 105 |
