Huazheng Rd. Postal Information
| Postal Code | Coverage Range | Department | |
|---|---|---|---|
| 900030 | 單 189號以下 | View Details | |
| 900031 | 單 191號以上 | View Details | |
| 900030 | 雙 188號以下 | View Details | |
| 900031 | 雙 190號至 236號 | View Details | |
| 900031 | 雙 238號以上 | View Details | |
| 900030 | 238巷全 | View Details |
| Postal Code | Coverage Range | Department | |
|---|---|---|---|
| 900030 | 單 189號以下 | View Details | |
| 900031 | 單 191號以上 | View Details | |
| 900030 | 雙 188號以下 | View Details | |
| 900031 | 雙 190號至 236號 | View Details | |
| 900031 | 雙 238號以上 | View Details | |
| 900030 | 238巷全 | View Details |