Irwol-ro 66beon-gil, Cheoncheon-dong, Jangan-gu, Suwon-si postal codes (14)
All 14 buildings on Irwol-ro 66beon-gil in Cheoncheon-dong, Jangan-gu, Suwon-si use postal code 16421. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Irwol-ro 66beon-gil 1 | 16421 | |
| Irwol-ro 66beon-gil 2 | 16421 | KIA MOTORS AUTOQ 수원성대점 |
| Irwol-ro 66beon-gil 9-9 | 16421 | |
| Irwol-ro 66beon-gil 9-11 | 16421 | |
| Irwol-ro 66beon-gil 9-15 | 16421 | |
| Irwol-ro 66beon-gil 11 | 16421 | |
| Irwol-ro 66beon-gil 12 | 16421 | |
| Irwol-ro 66beon-gil 13 | 16421 | |
| Irwol-ro 66beon-gil 14 | 16421 | |
| Irwol-ro 66beon-gil 15 | 16421 | 투비스페이스 |
| Irwol-ro 66beon-gil 16 | 16421 | |
| Irwol-ro 66beon-gil 19 | 16421 | |
| Irwol-ro 66beon-gil 23 | 16421 | |
| Irwol-ro 66beon-gil 24 | 16421 |