| Area Code▲ | City↕ | Administrative Region↕ | City Population↕ | Country/Region | Timezone |
|---|
| 770 | Tsuruga, Fukui | Fukui Prefecture | 68,482 | Japan | Asia/Tokyo |
| 776 | Yoshida, Ehime | Ehime Prefecture | — | Japan | Asia/Tokyo |
| 779 | Ōno, Fukui | Fukui Prefecture | 37,469 | Japan | Asia/Tokyo |
| 796 | Toyooka, Hyōgo | Hyōgo Prefecture | 46,500 | Japan | Asia/Tokyo |
| 824 | Toyota, Aichi | Aichi Prefecture | 362,383 | Japan | Asia/Tokyo |
| 89 | Matsuyama, Ehime | Ehime Prefecture | 443,322 | Japan | Asia/Tokyo |
| 893 | Ōzu, Ehime | Ehime Prefecture | 38,833 | Japan | Asia/Tokyo |
| 895 | Uwajima, Ehime | Ehime Prefecture | 58,971 | Japan | Asia/Tokyo |
| 896 | Kawanoechō | Ehime Prefecture | 37,641 | Japan | Asia/Tokyo |
| 897 | Niihama, Ehime | Ehime Prefecture | 123,059 | Japan | Asia/Tokyo |
| 898 | Tōyo, Ehime | Ehime Prefecture | — | Japan | Asia/Tokyo |