| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Khu 1, Phú Thọ) | 298003 |
| Postal/ZIP Codes in Khu 10, Phú Thọ) | 298010 |
| Postal/ZIP Codes in Khu 11, Phú Thọ) | 298011 |
| Postal/ZIP Codes in Khu 12, Phú Thọ) | 298012 |
| Postal/ZIP Codes in Khu 2, Phú Thọ) | 298004 |
| Postal/ZIP Codes in Khu 3, Phú Thọ) | 298005 |
| Postal/ZIP Codes in Khu 4, Phú Thọ) | 298001 |
| Postal/ZIP Codes in Khu 5, Phú Thọ) | 298006 |
| Postal/ZIP Codes in Khu 6, Phú Thọ) | 298007 |
| Postal/ZIP Codes in Khu 7, Phú Thọ) | 298002 |
| Postal/ZIP Codes in Khu 8, Phú Thọ) | 298008 |
| Postal/ZIP Codes in Khu 9, Phú Thọ) | 298009 |