Sec. 1, Yuanshan Rd. Postal Information
| Postal Code | Coverage Range | Department | |
|---|---|---|---|
| 264022 | 單 121號以下 | View Details | |
| 264019 | 單 123號至 299號 | View Details | |
| 264020 | 單 301號以上 | View Details | |
| 264022 | 雙 120號以下 | View Details | |
| 264019 | 雙 122號至 274巷 | View Details | |
| 264018 | 雙 292號至 526號 | View Details | |
| 264020 | 雙 528號以上 | View Details |