Oncheon-gil, Hwawon-myeon, Haenam-gun postal codes (33)
All 33 buildings on Oncheon-gil in Hwawon-myeon, Haenam-gun use postal code 59003. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Oncheon-gil 6 | 59003 | |
| Oncheon-gil 13 | 59003 | |
| Oncheon-gil 18 | 59003 | |
| Oncheon-gil 18-3 | 59003 | |
| Oncheon-gil 18-4 | 59003 | |
| Oncheon-gil 18-5 | 59003 | |
| Oncheon-gil 18-7 | 59003 | |
| Oncheon-gil 20 | 59003 | |
| Oncheon-gil 22-1 | 59003 | |
| Oncheon-gil 22-3 | 59003 | 대한예수교장로회화원중앙교회 |
| Oncheon-gil 22-4 | 59003 | |
| Oncheon-gil 30 | 59003 | |
| Oncheon-gil 31 | 59003 | |
| Oncheon-gil 32 | 59003 | |
| Oncheon-gil 34 | 59003 | |
| Oncheon-gil 34-4 | 59003 | |
| Oncheon-gil 34-5 | 59003 | |
| Oncheon-gil 35 | 59003 | |
| Oncheon-gil 36 | 59003 | |
| Oncheon-gil 37 | 59003 | |
| Oncheon-gil 38 | 59003 | |
| Oncheon-gil 40 | 59003 | |
| Oncheon-gil 41 | 59003 | |
| Oncheon-gil 42 | 59003 | 온수마을회관 |
| Oncheon-gil 42-3 | 59003 | |
| Oncheon-gil 42-4 | 59003 | |
| Oncheon-gil 42-6 | 59003 | |
| Oncheon-gil 42-8 | 59003 | |
| Oncheon-gil 43 | 59003 | |
| Oncheon-gil 45 | 59003 | |
| Oncheon-gil 46 | 59003 | |
| Oncheon-gil 47 | 59003 | |
| Oncheon-gil 49 | 59003 |