| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Pirayiri, Palakkad | 678004 |
| Postal/ZIP Codes in Polpulli, Palakkad | 678552 |
| Postal/ZIP Codes in Puduppariyaram, Palakkad | 678002, 678009, 678012, 678594, 678731 |
| Postal/ZIP Codes in Pudussery Central, Palakkad | 678621 |
| Postal/ZIP Codes in Pudussery East, Palakkad | 678621, 678624 |
| Postal/ZIP Codes in Pudussery West, Palakkad | 678623 |
| Postal/ZIP Codes in Tenari, Palakkad | 678553 |
| Postal/ZIP Codes in Vadavannur, Palakkad | 678503 |
| Postal/ZIP Codes in Yakkara, Palakkad | 678001 |