| Office Name | Irimbanam S.O |
| Pincodes | 682309 |
| Area | Irimbanam |
| Office Status | Sub Post Office |
| Postal Circle | Kerala |
| Postal Division | Ernakulam |
| Postal Region | Kochi |
| District | Ernakulam |
| State | Kerala |
| Telephone No. | 0484-2777024 |
| Office Name | Kadamakudi B.O |
| Pincodes | 682027 |
| Area | Kadamakudi |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Ernakulam |
| Postal Region | Kochi |
| District | Ernakulam |
| State | Kerala |
| Telephone No. | Na |
| Office Name | Kadavanthara S.O |
| Pincodes | 682020 |
| Area | Kadavanthara |
| Office Status | Sub Post Office |
| Postal Circle | Kerala |
| Postal Division | Ernakulam |
| Postal Region | Kochi |
| District | Ernakulam |
| State | Kerala |
| Telephone No. | 0484-2319691 |
| Office Name | Kadungamangalam B.O |
| Pincodes | 682305 |
| Area | Kadungamangalam |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Ernakulam |
| Postal Region | Kochi |
| District | Ernakulam |
| State | Kerala |
| Telephone No. | Na |
| Office Name | Kaipatoor B.O |
| Pincodes | 682313 |
| Area | Kaipatoor |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Ernakulam |
| Postal Region | Kochi |
| District | Ernakulam |
| State | Kerala |
| Telephone No. | Na |
| Office Name | Kakkanad S.O |
| Pincodes | 682030 |
| Area | Kakkanad |
| Office Status | Sub Post Office |
| Postal Circle | Kerala |
| Postal Division | Ernakulam |
| Postal Region | Kochi |
| District | Ernakulam |
| State | Kerala |
| Telephone No. | 0484-2422201 |
| Office Name | Kakkanad West B.O |
| Pincodes | 682030 |
| Area | Kakkanad West |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Ernakulam |
| Postal Region | Kochi |
| District | Ernakulam |
| State | Kerala |
| Telephone No. | Na |
| Office Name | Kalamassery Development Plot B.O |
| Pincodes | 683104 |
| Area | Kalamassery Development Plot |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Ernakulam |
| Postal Region | Kochi |
| District | Ernakulam |
| State | Kerala |
| Telephone No. | Na |
| Office Name | Kalamassery S.O |
| Pincodes | 683104 |
| Area | Kalamassery |
| Office Status | Sub Post Office |
| Postal Circle | Kerala |
| Postal Division | Ernakulam |
| Postal Region | Kochi |
| District | Ernakulam |
| State | Kerala |
| Telephone No. | 0484-2532102 |
| Office Name | Kaloor S.O |
| Pincodes | 682017 |
| Area | Kaloor |
| Office Status | Sub Post Office |
| Postal Circle | Kerala |
| Postal Division | Ernakulam |
| Postal Region | Kochi |
| District | Ernakulam |
| State | Kerala |
| Telephone No. | 0484-2530903 |
| Office Name | Kanayannoor B.O |
| Pincodes | 682312 |
| Area | Kanayannoor |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Ernakulam |
| Postal Region | Kochi |
| District | Ernakulam |
| State | Kerala |
| Telephone No. | Na |
| Office Name | Kandanad B.O |
| Pincodes | 682305 |
| Area | Kandanad |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Ernakulam |
| Postal Region | Kochi |
| District | Ernakulam |
| State | Kerala |
| Telephone No. | Na |
| Office Name | Kaninad B.O |
| Pincodes | 682310 |
| Area | Kaninad |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Ernakulam |
| Postal Region | Kochi |
| District | Ernakulam |
| State | Kerala |
| Telephone No. | Na |
| Office Name | Kanjiramattom S.O |
| Pincodes | 682315 |
| Area | Kanjiramattom |
| Office Status | Sub Post Office |
| Postal Circle | Kerala |
| Postal Division | Ernakulam |
| Postal Region | Kochi |
| District | Ernakulam |
| State | Kerala |
| Telephone No. | 0484-2740260 |
| Office Name | Kannamali S.O |
| Pincodes | 682008 |
| Area | Kannamali |
| Office Status | Sub Post Office |
| Postal Circle | Kerala |
| Postal Division | Ernakulam |
| Postal Region | Kochi |
| District | Ernakulam |
| State | Kerala |
| Telephone No. | 0484-2247490 |
| Office Name | Karimugal B.O |
| Pincodes | 682303 |
| Area | Karimugal |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Ernakulam |
| Postal Region | Kochi |
| District | Ernakulam |
| State | Kerala |
| Telephone No. | Na |
| Office Name | Kochi H.O |
| Pincodes | 682001 |
| Area | Kochi |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Ernakulam |
| Postal Region | Kochi |
| District | Ernakulam |
| State | Kerala |
| Telephone No. | 0484-2261388 |
| Office Name | Kochi M.G.Road S.O |
| Pincodes | 682016 |
| Area | Kochi M.G.Road |
| Office Status | Sub Post Office |
| Postal Circle | Kerala |
| Postal Division | Ernakulam |
| Postal Region | Kochi |
| District | Ernakulam |
| State | Kerala |
| Telephone No. | 0484-2355464 |
| Office Name | Kochi Naval Base S.O |
| Pincodes | 682004 |
| Area | Kochi Naval Base |
| Office Status | Sub Post Office |
| Postal Circle | Kerala |
| Postal Division | Ernakulam |
| Postal Region | Kochi |
| District | Ernakulam |
| State | Kerala |
| Telephone No. | 0484-2668359 |
| Office Name | Kochi Palace B.O |
| Pincodes | 682301 |
| Area | Kochi Palace |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Ernakulam |
| Postal Region | Kochi |
| District | Ernakulam |
| State | Kerala |
| Telephone No. | Na |