| S.No | Post Office Name | Pincode | Circle Name | Region Name | Division Name | Office Type | Delivery | District | State Name | Latitude | Longitude |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Chalakudi HO | 680307 | Kerala Circle | Kochi Region | Irinjalakuda Division | HO | Delivery | THRISSUR | KERALA | 10.3077222 | 76.335 |
| 2 | Chalakudi South SO | 680307 | Kerala Circle | Kochi Region | Irinjalakuda Division | PO | Non Delivery | THRISSUR | KERALA | 10.3014444 | 76.3364444 |
| 3 | Chalakudi Town SO | 680307 | Kerala Circle | Kochi Region | Irinjalakuda Division | PO | Non Delivery | THRISSUR | KERALA | 10.3112222 | 76.3376667 |