PIN code 678633 belongs to Punchapadam BO (Branch Post Office), located in Palakkad district, Kerala. It falls under the Southern Postal Region and is served by 8 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Punchapadam BO | BO | Branch Post Office |
| Katambazhipuram SO | SO | Sub Post Office |
| Alangad BO | BO | Branch Post Office |
| Vettakara BO | BO | Branch Post Office |
| Kulakkattukurissi BO | BO | Branch Post Office |
| Azhiyannur BO | BO | Branch Post Office |
| Kunduvampadam BO | BO | Branch Post Office |
| Mannampatta BO | BO | Branch Post Office |
