| Office Name | Karumathra B.O |
| Pincodes | 680123 |
| Area | Karumathra |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Irinjalakuda |
| Postal Region | Kochi |
| District | Thrissur |
| State | Kerala |
| Telephone No. | Na |
| Office Name | Karumathra B.O |
| Pincodes | 680589 |
| Area | Karumathra |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Trichur |
| Postal Region | Kochi |
| District | Thrissur |
| State | Kerala |
| Telephone No. | Na |