Bitgoeul-daero, Wolchul-dong, Buk-gu postal codes (5)
On Bitgoeul-daero in Wolchul-dong, Buk-gu the postal code depends on the building number: numbers 921–931 use 61002, numbers 967–981 use 61000. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Bitgoeul-daero 921 | 61002 | |
| Bitgoeul-daero 923 | 61002 | |
| Bitgoeul-daero 931 | 61002 | (주)덕의 |
| Bitgoeul-daero 967 | 61000 | |
| Bitgoeul-daero 981 | 61000 |