Sec. 3, Tanxing Rd. Postal Information
| Postal Code | Coverage Range | Department | |
|---|---|---|---|
| 427201 | 6號 | 大觀21 | View Details |
| 427798 | 42號 | 潭子郵局（臺中第98支局） | View Details |
| 427011 | 全 | View Details |
| Postal Code | Coverage Range | Department | |
|---|---|---|---|
| 427201 | 6號 | 大觀21 | View Details |
| 427798 | 42號 | 潭子郵局（臺中第98支局） | View Details |
| 427011 | 全 | View Details |