Seumuti-gil, Cheongna-myeon, Boryeong-si postal codes (22)
All 22 buildings on Seumuti-gil in Cheongna-myeon, Boryeong-si use postal code 33423. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Seumuti-gil 82 | 33423 | |
| Seumuti-gil 87 | 33423 | |
| Seumuti-gil 87-3 | 33423 | |
| Seumuti-gil 87-11 | 33423 | |
| Seumuti-gil 87-16 | 33423 | |
| Seumuti-gil 97 | 33423 | |
| Seumuti-gil 99 | 33423 | |
| Seumuti-gil 101 | 33423 | |
| Seumuti-gil 103 | 33423 | |
| Seumuti-gil 108 | 33423 | |
| Seumuti-gil 109 | 33423 | |
| Seumuti-gil 110 | 33423 | |
| Seumuti-gil 111 | 33423 | |
| Seumuti-gil 111-1 | 33423 | |
| Seumuti-gil 115 | 33423 | |
| Seumuti-gil 117 | 33423 | |
| Seumuti-gil 119 | 33423 | |
| Seumuti-gil 123 | 33423 | |
| Seumuti-gil 133 | 33423 | |
| Seumuti-gil 141 | 33423 | |
| Seumuti-gil 143 | 33423 | |
| Seumuti-gil 145 | 33423 |