| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Ŭi-dong | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.3333333 | 127.8333333 | 488 | 21391 |
| Ŭip'yŏng-ni | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.2119444 | 127.6277778 | 459 | 22303 |
| Ŭip'yŏng-ri | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.2119444 | 127.6277778 | 459 | 22303 |
| Ŭm-ch'on | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 37.0469444 | 127.5958333 | 269 | 30054 |
| Ŭmji | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.975 | 128.4080556 | 1020 | 22089 |
| Ŭmji-mal | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.8688889 | 128.1525 | 1148 | 22102 |
| Ŭmji-mal | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.975 | 128.4080556 | 1020 | 22089 |
| Ŭmnae-ri | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.7716667 | 127.6377778 | 278 | 22148 |
| Ŭmsŏng | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.9352778 | 127.6897222 | 419 | 22100 |
| Ŭnam-ni | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.7961111 | 127.5133333 | 209 | 22135 |
| Ŭnam-ri | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.7961111 | 127.5133333 | 209 | 22135 |
| Ŭnhaeng | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.8 | 127.6333333 | 246 | 22135 |
| Ŭnhaeng-ni | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.5716667 | 127.5580556 | 328 | 22208 |
| Ŭnhaeng-ri | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.5716667 | 127.5580556 | 328 | 22208 |
| Ŭnhaengjŏng | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.8 | 127.6333333 | 246 | 22135 |
| Ŭnhaengjŏng | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.1375 | 127.7622222 | 623 | 22327 |
| Ŭnjae | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.7833333 | 127.4666667 | 187 | 22148 |
| Ŭnsŏng | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.7833333 | 127.4666667 | 187 | 22148 |
| Ŭnt'i | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.7377778 | 127.9858333 | 1079 | 21449 |
| Ŭnt'ŏ | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.7377778 | 127.9858333 | 1079 | 21449 |
| Ŭsil | city | Ch'ungch'ong-bukto | Korea, Republic of (South) | 36.2 | 127.7333333 | 505 | 22316 |