| District | M>=6 | 6>M>=5 | 5>M>=4 | 4>M>=3 | M<3 | Unknown | Total |
|---|---|---|---|---|---|---|---|
| Hokkaido | 1 | 25 | 154 | 573 | 10298 | 785 | 11836 |
| Tohoku | 6 | 20 | 190 | 890 | 29170 | 254 | 30530 |
| Kanto | 4 | 18 | 98 | 440 | 15754 | 327 | 16641 |
| Chubu | 0 | 1 | 25 | 231 | 18144 | 230 | 18631 |
| Kinki | 0 | 1 | 10 | 111 | 14012 | 204 | 14338 |
| Chugoku, Shikoku | 0 | 0 | 3 | 41 | 7133 | 65 | 7242 |
| Kyushu, Ryukyu Is. | 1 | 17 | 111 | 754 | 19914 | 1170 | 21967 |
| Near Japan * | 9 | 72 | 379 | 831 | 904 | 71 | 2266 |
| Total | 21 | 154 | 970 | 3871 | 115329 | 3106 | 123451 |
*; 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: 1901
(Includes earthquakes whose hypocentral parameters were not determined.)