| District | M>=6 | 6>M>=5 | 5>M>=4 | 4>M>=3 | M<3 | Unknown | Total |
|---|---|---|---|---|---|---|---|
| Hokkaido | 1 | 10 | 125 | 514 | 8070 | 238 | 8958 |
| Tohoku | 4 | 33 | 221 | 1268 | 20139 | 70 | 21735 |
| Kanto | 0 | 6 | 64 | 525 | 16387 | 75 | 17057 |
| Chubu | 0 | 0 | 17 | 173 | 14658 | 40 | 14888 |
| Kinki | 0 | 0 | 7 | 88 | 12759 | 293 | 13147 |
| Chugoku, Shikoku | 0 | 1 | 12 | 46 | 8095 | 189 | 8343 |
| Kyushu, Ryukyu Is. | 4 | 13 | 149 | 1146 | 28870 | 2106 | 32288 |
| Near Japan * | 11 | 65 | 411 | 1105 | 1195 | 161 | 2948 |
| Total | 20 | 128 | 1006 | 4865 | 110173 | 3172 | 119364 |
*; 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: 1840
(Includes earthquakes whose hypocentral parameters were not determined.)