Sanzhang St. Postal Information
| Postal Code | Coverage Range | Department | |
|---|---|---|---|
| 241616 | 149巷 16號 | 喝彩 | View Details |
| 241043 | 單 191號以下 | View Details | |
| 241030 | 單 193號至 237號 | View Details | |
| 241065 | 單 239號以上 | View Details | |
| 241043 | 雙 188號以下 | View Details | |
| 241030 | 雙 190號至 222號 | View Details | |
| 241065 | 雙 224號以上 | View Details |