Dadun 1st St. Postal Information
| Postal Code | Coverage Range | Department | |
|---|---|---|---|
| 408417 | 241號至 241之 14號 | 現代經典 | View Details |
| 408407 | 雙 42號至 48號 | 利亞倫敦 | View Details |
| 408026 | 單 23號以下 | View Details | |
| 408029 | 單 49號至 295號 | View Details | |
| 408026 | 雙 40號以下 | View Details | |
| 408029 | 雙 50號至 298號 | View Details |