Haiyu Rd. Postal Information
| Postal Code | Coverage Range | Department | |
|---|---|---|---|
| 505006 | 單 141號以下 | View Details | |
| 505023 | 143巷全 | View Details | |
| 505031 | 單 145號至 349號 | View Details | |
| 505031 | 351巷連 80號以下 | View Details | |
| 505023 | 351巷連 89號以上 | View Details | |
| 505023 | 351巷 88弄全 | View Details | |
| 505031 | 單 353號以上 | View Details | |
| 505024 | 2號 | View Details | |
| 505006 | 雙 4號至 168號 | View Details | |
| 505031 | 雙 178號以上 | View Details |