| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Khu 1, Phú Thọ) | 297246 |
| Postal/ZIP Codes in Khu 2, Phú Thọ) | 297245 |
| Postal/ZIP Codes in Khu 3, Phú Thọ) | 297241 |
| Postal/ZIP Codes in Khu 4, Phú Thọ) | 297242 |
| Postal/ZIP Codes in Khu 5, Phú Thọ) | 297243 |
| Postal/ZIP Codes in Khu 6, Phú Thọ) | 297244 |