Yongsu-ro, Gongeum-myeon, Gochang-gun postal codes (31)
All 31 buildings on Yongsu-ro in Gongeum-myeon, Gochang-gun use postal code 56461. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Yongsu-ro 20 | 56461 | |
| Yongsu-ro 47-9 | 56461 | |
| Yongsu-ro 47-13 | 56461 | |
| Yongsu-ro 65-3 | 56461 | |
| Yongsu-ro 65-14 | 56461 | |
| Yongsu-ro 65-15 | 56461 | |
| Yongsu-ro 65-16 | 56461 | |
| Yongsu-ro 103 | 56461 | |
| Yongsu-ro 107 | 56461 | |
| Yongsu-ro 111 | 56461 | |
| Yongsu-ro 113 | 56461 | |
| Yongsu-ro 115 | 56461 | |
| Yongsu-ro 135 | 56461 | 현장사무실 |
| Yongsu-ro 136-32 | 56461 | |
| Yongsu-ro 136-34 | 56461 | |
| Yongsu-ro 136-38 | 56461 | |
| Yongsu-ro 136-53 | 56461 | |
| Yongsu-ro 139 | 56461 | |
| Yongsu-ro 145 | 56461 | |
| Yongsu-ro 147 | 56461 | |
| Yongsu-ro 163-11 | 56461 | |
| Yongsu-ro 163-27 | 56461 | |
| Yongsu-ro 163-35 | 56461 | |
| Yongsu-ro 187-36 | 56461 | |
| Yongsu-ro 201 | 56461 | |
| Yongsu-ro 213 | 56461 | |
| Yongsu-ro 215 | 56461 | 계동마을경로당 |
| Yongsu-ro 217 | 56461 | |
| Yongsu-ro 225 | 56461 | |
| Yongsu-ro 233 | 56461 | |
| Yongsu-ro 239 | 56461 |