Hangman 3-ro, Hwanggil-dong, Gwangyang-si postal codes (8)
All 8 buildings on Hangman 3-ro in Hwanggil-dong, Gwangyang-si use postal code 57771. Data as of August 2026.
| Address | Postal code | Building |
|---|---|---|
| Hangman 3-ro 11 | 57771 | |
| Hangman 3-ro 16 | 57771 | |
| Hangman 3-ro 20 | 57771 | |
| Hangman 3-ro 85-6 | 57771 | |
| Hangman 3-ro 85-26 | 57771 | |
| Hangman 3-ro 138 | 57771 | (주)이에스꼬레아 |
| Hangman 3-ro 174 | 57771 | |
| Hangman 3-ro 184 | 57771 |