Guunjung-ro 21beon-gil, Guun-dong, Gwonseon-gu, Suwon-si postal codes (8)
All 8 buildings on Guunjung-ro 21beon-gil in Guun-dong, Gwonseon-gu, Suwon-si use postal code 16408. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Guunjung-ro 21beon-gil 1 | 16408 | |
| Guunjung-ro 21beon-gil 2 | 16408 | |
| Guunjung-ro 21beon-gil 2-1 | 16408 | |
| Guunjung-ro 21beon-gil 6 | 16408 | |
| Guunjung-ro 21beon-gil 9 | 16408 | |
| Guunjung-ro 21beon-gil 10 | 16408 | |
| Guunjung-ro 21beon-gil 12 | 16408 | |
| Guunjung-ro 21beon-gil 13 | 16408 |