Samgyeseongmuncheonbyeon-gil, Maryeong-myeon, Jinan-gun postal codes (4)
All 4 buildings on Samgyeseongmuncheonbyeon-gil in Maryeong-myeon, Jinan-gun use postal code 55451. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Samgyeseongmuncheonbyeon-gil 30 | 55451 | |
| Samgyeseongmuncheonbyeon-gil 158 | 55451 | |
| Samgyeseongmuncheonbyeon-gil 160 | 55451 | |
| Samgyeseongmuncheonbyeon-gil 162 | 55451 |