Haeanbuk-ro 612beon-gil, Ganghwa-eup, Ganghwa-gun postal codes (16)
All 16 buildings on Haeanbuk-ro 612beon-gil in Ganghwa-eup, Ganghwa-gun use postal code 23021. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Haeanbuk-ro 612beon-gil 4 | 23021 | |
| Haeanbuk-ro 612beon-gil 4-1 | 23021 | |
| Haeanbuk-ro 612beon-gil 6 | 23021 | |
| Haeanbuk-ro 612beon-gil 12 | 23021 | |
| Haeanbuk-ro 612beon-gil 14 | 23021 | |
| Haeanbuk-ro 612beon-gil 14-1 | 23021 | |
| Haeanbuk-ro 612beon-gil 14-2 | 23021 | |
| Haeanbuk-ro 612beon-gil 16 | 23021 | |
| Haeanbuk-ro 612beon-gil 18 | 23021 | |
| Haeanbuk-ro 612beon-gil 20 | 23021 | |
| Haeanbuk-ro 612beon-gil 25 | 23021 | |
| Haeanbuk-ro 612beon-gil 26 | 23021 | |
| Haeanbuk-ro 612beon-gil 30 | 23021 | |
| Haeanbuk-ro 612beon-gil 34 | 23021 | |
| Haeanbuk-ro 612beon-gil 38 | 23021 | |
| Haeanbuk-ro 612beon-gil 40 | 23021 |