| Sr. No. | Office Name | Pincode | Office Type Status | Delivery Status | Division | Region | Circle | Taluk | District Name | Telephone | Related Sub Office | Related Head office |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 21. | Chalingad B.O | 680681 | Branch Post Office | Delivery | Irinjalakuda | Kochi | Kerala | Kodungallur | Thrissur | - | Kaipamangalam S.O | Irinjalakuda H.O |
| 22. | Chamakkala B.O | 680687 | Branch Post Office | Delivery | Irinjalakuda | Kochi | Kerala | Kodungallur | Thrissur | - | Chentrappinni S.O | Irinjalakuda H.O |
| 23. | Chattikulam B.O | 680721 | Branch Post Office | Delivery | Irinjalakuda | Kochi | Kerala | Mukundapuram | Thrissur | - | Pariyaram S.O (Thrissur) | Chalakudi H.O |
| 24. | Chazhur B.O | 680571 | Branch Post Office | Delivery | Irinjalakuda | Kochi | Kerala | Thrissur | Thrissur | - | Kilakkummuri S.O | Irinjalakuda H.O |
| 25. | Chelur B.O | 680121 | Branch Post Office | Non-Delivery | Irinjalakuda | Kochi | Kerala | Mukundapuram | Thrissur | - | Irinjalakuda Mkt S.O | Irinjalakuda H.O |
| 26. | Chembuchira B.O | 680684 | Branch Post Office | Delivery | Irinjalakuda | Kochi | Kerala | Mukundapuram | Thrissur | - | Kodakara S.O | Chalakudi H.O |
| 27. | Chengallur S.O | 680312 | Sub Post Office | Delivery | Irinjalakuda | Kochi | Kerala | Mukundapuram | Thrissur | 0480-2751440 | - | Chalakudi H.O |
| 28. | Chentrappinni East B.O | 680687 | Branch Post Office | Delivery | Irinjalakuda | Kochi | Kerala | Kodungallur | Thrissur | - | Chentrappinni S.O | Irinjalakuda H.O |
| 29. | Chentrappinni S.O | 680687 | Sub Post Office | Delivery | Irinjalakuda | Kochi | Kerala | Kodungallur | Thrissur | 0480-2837580 | - | Irinjalakuda H.O |
| 30. | Cherpu Padinjattumuri B.O | 680561 | Branch Post Office | Delivery | Irinjalakuda | Kochi | Kerala | Thrissur | Thrissur | - | Cherpu S.O | Irinjalakuda H.O |
| 31. | Cherpu S.O | 680561 | Sub Post Office | Delivery | Irinjalakuda | Kochi | Kerala | Thrissur | Thrissur | 0487-2342250 | - | Irinjalakuda H.O |
| 32. | Cheruvallur B.O | 680308 | Branch Post Office | Delivery | Irinjalakuda | Kochi | Kerala | Mukundapuram | Thrissur | - | Koratti S.O | Chalakudi H.O |
| 33. | Chimoni Dam B.O | 680304 | Branch Post Office | Delivery | Irinjalakuda | Kochi | Kerala | Mukundapuram | Thrissur | - | Palappilly S.O | Chalakudi H.O |
| 34. | Chittissery B.O | 680301 | Branch Post Office | Delivery | Irinjalakuda | Kochi | Kerala | Mukundapuram | Thrissur | - | Pudukad S.O | Chalakudi H.O |
| 35. | Chokkana B.O | 680699 | Branch Post Office | Delivery | Irinjalakuda | Kochi | Kerala | Mukundapuram | Thrissur | - | Pady S.O | Chalakudi H.O |
| 36. | Chulur B.O | 680567 | Branch Post Office | Delivery | Irinjalakuda | Kochi | Kerala | Chavakkad | Thrissur | - | Valapad S.O | Irinjalakuda H.O |
| 37. | Edakulam B.O | 680688 | Branch Post Office | Delivery | Irinjalakuda | Kochi | Kerala | Mukundapuram | Thrissur | - | Aripalam S.O | Irinjalakuda H.O |
| 38. | Edamuttam S.O | 680568 | Sub Post Office | Delivery | Irinjalakuda | Kochi | Kerala | Chavakkad | Thrissur | 0480-2837802 | - | Irinjalakuda H.O |
| 39. | Edathirinji S.O | 680122 | Sub Post Office | Delivery | Irinjalakuda | Kochi | Kerala | Mukundapuram | Thrissur | 0480-2845252 | - | Irinjalakuda H.O |
| 40. | Edathuruthy S.O | 680703 | Sub Post Office | Delivery | Irinjalakuda | Kochi | Kerala | Mukundapuram | Thrissur | 0480-2879899 | - | Irinjalakuda H.O |
