Nangok-ro 20-gil, Sillim-dong, Gwanak-gu postal codes (19)
All 19 buildings on Nangok-ro 20-gil in Sillim-dong, Gwanak-gu use postal code 08857. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Nangok-ro 20-gil 1 | 08857 | |
| Nangok-ro 20-gil 2 | 08857 | 세종프라임 |
| Nangok-ro 20-gil 3 | 08857 | |
| Nangok-ro 20-gil 3-2 | 08857 | |
| Nangok-ro 20-gil 3-4 | 08857 | |
| Nangok-ro 20-gil 3-6 | 08857 | |
| Nangok-ro 20-gil 5 | 08857 | |
| Nangok-ro 20-gil 9 | 08857 | |
| Nangok-ro 20-gil 11 | 08857 | |
| Nangok-ro 20-gil 12 | 08857 | |
| Nangok-ro 20-gil 15 | 08857 | |
| Nangok-ro 20-gil 15-1 | 08857 | |
| Nangok-ro 20-gil 15-3 | 08857 | |
| Nangok-ro 20-gil 15-4 | 08857 | |
| Nangok-ro 20-gil 15-5 | 08857 | |
| Nangok-ro 20-gil 15-6 | 08857 | |
| Nangok-ro 20-gil 15-7 | 08857 | |
| Nangok-ro 20-gil 15-8 | 08857 | |
| Nangok-ro 20-gil 17 | 08857 |