| District | M>=6 | 6>M>=5 | 5>M>=4 | 4>M>=3 | M<3 | Unknown | Total |
|---|---|---|---|---|---|---|---|
| Hokkaido | 4 | 12 | 123 | 572 | 11271 | 508 | 12490 |
| Tohoku | 3 | 16 | 108 | 712 | 53489 | 1473 | 55801 |
| Kanto | 1 | 13 | 88 | 473 | 29011 | 651 | 30237 |
| Chubu | 1 | 4 | 37 | 315 | 49340 | 1360 | 51057 |
| Kinki | 0 | 1 | 7 | 89 | 17011 | 148 | 17256 |
| Chugoku, Shikoku | 0 | 0 | 7 | 51 | 11581 | 110 | 11749 |
| Kyushu, Ryukyu Is. | 3 | 22 | 138 | 1032 | 36958 | 1773 | 39926 |
| Near Japan * | 12 | 79 | 470 | 1241 | 6143 | 485 | 8430 |
| Total | 24 | 147 | 978 | 4485 | 214804 | 6508 | 226946 |
*; 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: 2237
(Includes earthquakes whose hypocentral parameters were not determined.)