| District | M>=6 | 6>M>=5 | 5>M>=4 | 4>M>=3 | M<3 | Unknown | Total |
|---|---|---|---|---|---|---|---|
| Hokkaido | 0 | 8 | 121 | 562 | 10375 | 606 | 11672 |
| Tohoku | 2 | 10 | 92 | 663 | 51132 | 1510 | 53409 |
| Kanto | 0 | 8 | 69 | 328 | 27726 | 593 | 28724 |
| Chubu | 5 | 34 | 302 | 1994 | 93383 | 3141 | 98859 |
| Kinki | 0 | 0 | 10 | 94 | 16766 | 193 | 17063 |
| Chugoku, Shikoku | 1 | 2 | 5 | 102 | 13876 | 260 | 14246 |
| Kyushu, Ryukyu Is. | 1 | 15 | 154 | 954 | 36854 | 1828 | 39806 |
| Near Japan * | 22 | 113 | 684 | 1897 | 7055 | 595 | 10366 |
| Total | 31 | 190 | 1437 | 6594 | 257167 | 8726 | 274145 |
*; Sakhalin, Kurile Is., Korea, Ogasawara Is., Primorskii, Taiwan
Total number of earthquakes felt with a seismic intensity of 1 or greater on the JMA scale: 4000
(Includes earthquakes whose hypocentral parameters were not determined.)