| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Khu 1, Phú Thọ) | 293111 |
| Postal/ZIP Codes in Khu 2, Phú Thọ) | 293112 |
| Postal/ZIP Codes in Khu 3, Phú Thọ) | 293113 |
| Postal/ZIP Codes in Khu 4, Phú Thọ) | 293115 |
| Postal/ZIP Codes in Khu 5, Phú Thọ) | 293114 |
| Postal/ZIP Codes in Khu 6, Phú Thọ) | 293116 |
| Postal/ZIP Codes in Khu 7, Phú Thọ) | 293117 |
| Postal/ZIP Codes in Khu 8, Phú Thọ) | 293118 |