| Office Name | Kecheri S.O |
| Pincodes | 680501 |
| Area | Kecheri |
| Office Status | Sub Post Office |
| Postal Circle | Kerala |
| Postal Division | Trichur |
| Postal Region | Kochi |
| District | Thrissur |
| State | Kerala |
| Telephone No. | 04885-242030 |
| Office Name | Kerala Agri-University S.O |
| Pincodes | 680656 |
| Area | Kerala Agri-University |
| Office Status | Sub Post Office |
| Postal Circle | Kerala |
| Postal Division | Trichur |
| Postal Region | Kochi |
| District | Thrissur |
| State | Kerala |
| Telephone No. | 0487-2373990 |
| Office Name | Killimangalam S.O |
| Pincodes | 680591 |
| Area | Killimangalam |
| Office Status | Sub Post Office |
| Postal Circle | Kerala |
| Postal Division | Trichur |
| Postal Region | Kochi |
| District | Thrissur |
| State | Kerala |
| Telephone No. | 04884-252080 |
| Office Name | Kiralur B.O |
| Pincodes | 680601 |
| Area | Kiralur |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Trichur |
| Postal Region | Kochi |
| District | Thrissur |
| State | Kerala |
| Telephone No. | Na |
| Office Name | Kizhur S.O |
| Pincodes | 680523 |
| Area | Kizhur |
| Office Status | Sub Post Office |
| Postal Circle | Kerala |
| Postal Division | Trichur |
| Postal Region | Kochi |
| District | Thrissur |
| State | Kerala |
| Telephone No. | 04885-220922 |
| Office Name | Kochannur B.O |
| Pincodes | 679562 |
| Area | Kochannur |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Trichur |
| Postal Region | Kochi |
| District | Thrissur |
| State | Kerala |
| Telephone No. | Na |
| Office Name | Kodannur B.O |
| Pincodes | 680563 |
| Area | Kodannur |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Trichur |
| Postal Region | Kochi |
| District | Thrissur |
| State | Kerala |
| Telephone No. | Na |
| Office Name | Kolazhi Rm B.O |
| Pincodes | 680010 |
| Area | Kolazhi Rm |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Trichur |
| Postal Region | Kochi |
| District | Thrissur |
| State | Kerala |
| Telephone No. | Na |
| Office Name | Kondazhi S.O |
| Pincodes | 679106 |
| Area | Kondazhi |
| Office Status | Sub Post Office |
| Postal Circle | Kerala |
| Postal Division | Trichur |
| Postal Region | Kochi |
| District | Thrissur |
| State | Kerala |
| Telephone No. | 04884-286222 |
| Office Name | Konikara B.O |
| Pincodes | 680306 |
| Area | Konikara |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Trichur |
| Postal Region | Kochi |
| District | Thrissur |
| State | Kerala |
| Telephone No. | Na |
| Office Name | Koonamoochi S.O |
| Pincodes | 680504 |
| Area | Koonamoochi |
| Office Status | Sub Post Office |
| Postal Circle | Kerala |
| Postal Division | Trichur |
| Postal Region | Kochi |
| District | Thrissur |
| State | Kerala |
| Telephone No. | 04885-236910 |
| Office Name | Kootala-Thrissur B.O |
| Pincodes | 680652 |
| Area | Kootala-Thrissur |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Trichur |
| Postal Region | Kochi |
| District | Thrissur |
| State | Kerala |
| Telephone No. | Na |
| Office Name | Korattikkara B.O |
| Pincodes | 680543 |
| Area | Korattikkara |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Trichur |
| Postal Region | Kochi |
| District | Thrissur |
| State | Kerala |
| Telephone No. | Na |
| Office Name | Kottappadi S.O |
| Pincodes | 680505 |
| Area | Kottappadi |
| Office Status | Sub Post Office |
| Postal Circle | Kerala |
| Postal Division | Trichur |
| Postal Region | Kochi |
| District | Thrissur |
| State | Kerala |
| Telephone No. | 0487-2553245 |
| Office Name | Kottappuram Wri B.O |
| Pincodes | 680584 |
| Area | Kottappuram Wri |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Trichur |
| Postal Region | Kochi |
| District | Thrissur |
| State | Kerala |
| Telephone No. | Na |
| Office Name | Kozhukully B.O |
| Pincodes | 680751 |
| Area | Kozhukully |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Trichur |
| Postal Region | Kochi |
| District | Thrissur |
| State | Kerala |
| Telephone No. | Na |
| Office Name | Kumaranellur Tc S.O |
| Pincodes | 680590 |
| Area | Kumaranellur Tc |
| Office Status | Sub Post Office |
| Postal Circle | Kerala |
| Postal Division | Trichur |
| Postal Region | Kochi |
| District | Thrissur |
| State | Kerala |
| Telephone No. | 04884-232258 |
| Office Name | Kumarappanal B.O |
| Pincodes | 680585 |
| Area | Kumarappanal |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Trichur |
| Postal Region | Kochi |
| District | Thrissur |
| State | Kerala |
| Telephone No. | Na |
| Office Name | Kumbalacode B.O |
| Pincodes | 680587 |
| Area | Kumbalacode |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Trichur |
| Postal Region | Kochi |
| District | Thrissur |
| State | Kerala |
| Telephone No. | Na |
| Office Name | Kundaliyur S.O |
| Pincodes | 680616 |
| Area | Kundaliyur |
| Office Status | Sub Post Office |
| Postal Circle | Kerala |
| Postal Division | Trichur |
| Postal Region | Kochi |
| District | Thrissur |
| State | Kerala |
| Telephone No. | 0487-2290275 |