| Locality | Latitude | Longitude | Elevation | Postal Code |
|---|---|---|---|---|
| Chang-gol | 41.903398 | 129.008426 | 790 m | |
| Ch'oso-dong | 41.903398 | 129.008426 | 790 m | |
| Chungch'angp'yong | 41.903398 | 129.008426 | 790 m | |
| Hambak-tong | 41.903398 | 129.008426 | 790 m | |
| Kalp'yong | 41.903398 | 129.008426 | 790 m | |
| Saegol | 41.903398 | 129.008426 | 790 m | |
| Sajip'yong | 41.903398 | 129.008426 | 790 m | |
| Soksu-ri | 41.903398 | 129.008426 | 790 m |
Yonsa is an Administrative divisions in North Hamgyong North Korea.
North Hamgyong