Gupdeul-gil, Hwachon-myeon, Hongcheon-gun postal codes (25)
All 25 buildings on Gupdeul-gil in Hwachon-myeon, Hongcheon-gun use postal code 25156. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Gupdeul-gil 7 | 25156 | |
| Gupdeul-gil 17 | 25156 | |
| Gupdeul-gil 23 | 25156 | |
| Gupdeul-gil 31 | 25156 | |
| Gupdeul-gil 61 | 25156 | |
| Gupdeul-gil 61-1 | 25156 | |
| Gupdeul-gil 61-2 | 25156 | |
| Gupdeul-gil 63 | 25156 | |
| Gupdeul-gil 65 | 25156 | |
| Gupdeul-gil 65-13 | 25156 | |
| Gupdeul-gil 65-15 | 25156 | |
| Gupdeul-gil 121 | 25156 | |
| Gupdeul-gil 125 | 25156 | |
| Gupdeul-gil 143 | 25156 | |
| Gupdeul-gil 144 | 25156 | |
| Gupdeul-gil 145 | 25156 | |
| Gupdeul-gil 155 | 25156 | |
| Gupdeul-gil 161 | 25156 | |
| Gupdeul-gil 164 | 25156 | |
| Gupdeul-gil 168 | 25156 | |
| Gupdeul-gil 183 | 25156 | |
| Gupdeul-gil 185 | 25156 | |
| Gupdeul-gil 190 | 25156 | |
| Gupdeul-gil 194 | 25156 | |
| Gupdeul-gil 196 | 25156 |