Gaetgeorioreum-gil, Hallim-eup, Jeju-si postal codes (12)
On Gaetgeorioreum-gil in Hallim-eup, Jeju-si the postal code depends on the building number: numbers 3–53-102 use 63014, numbers 87–199 use 63021. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Gaetgeorioreum-gil 3 | 63014 | |
| Gaetgeorioreum-gil 4 | 63014 | |
| Gaetgeorioreum-gil 53-58 | 63014 | |
| Gaetgeorioreum-gil 53-62 | 63014 | |
| Gaetgeorioreum-gil 53-72 | 63014 | |
| Gaetgeorioreum-gil 53-97 | 63014 | |
| Gaetgeorioreum-gil 53-102 | 63014 | |
| Gaetgeorioreum-gil 87 | 63021 | |
| Gaetgeorioreum-gil 112 | 63021 | |
| Gaetgeorioreum-gil 180 | 63021 | |
| Gaetgeorioreum-gil 181 | 63021 | |
| Gaetgeorioreum-gil 199 | 63021 |