| Sr. No. | Office Name | Pincode | Office Type Status | Delivery Status | Division | Region | Circle | Taluk | District Name | Telephone | Related Sub Office | Related Head office |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 321. | Olessa S.O | 686014 | Sub Post Office | Delivery | Kottayam | Kochi | Kerala | Kottayam | Kottayam | 0481-2516862 | - | Kottayam H.O |
| 322. | Onamthuruthu B.O | 686602 | Branch Post Office | Delivery | Kottayam | Kochi | Kerala | Kottayam | Kottayam | - | Kaipuzha S.O | Kottayam H.O |
| 323. | Ozhavur East B.O | 686634 | Branch Post Office | Delivery | Kottayam | Kochi | Kerala | Meenachil | Kottayam | - | Ozhavur S.O | Vaikom H.O |
| 324. | Ozhavur S.O | 686634 | Sub Post Office | Delivery | Kottayam | Kochi | Kerala | Vaikom | Kottayam | 04822-240125 | - | Vaikom H.O |
| 325. | Padinjarekkara S.O | 686146 | Sub Post Office | Delivery | Kottayam | Kochi | Kerala | Voikom | Kottayam | - | - | Vaikom H.O |
| 326. | Padinjattinkara B.O | 686571 | Branch Post Office | Delivery | Kottayam | Kochi | Kerala | Meenachil | Kottayam | - | Kadaplamattom S.O | Palai H.O |
| 327. | Paduva B.O | 686564 | Branch Post Office | Delivery | Kottayam | Kochi | Kerala | Kottayam | Kottayam | - | Ayarkunnam S.O | Kottayam H.O |
| 328. | Pakalomattom B.O | 686633 | Branch Post Office | Delivery | Kottayam | Kochi | Kerala | Meenachil | Kottayam | - | Kuravilangadu S.O | Vaikom H.O |
| 329. | Pakkil S.O | 686012 | Sub Post Office | Delivery | Kottayam | Kochi | Kerala | Kottayam | Kottayam | 0481-2361370 | - | Kottayam H.O |
| 330. | Pala Town S.O | 686575 | Sub Post Office | Non-Delivery | Kottayam | Kochi | Kerala | Meenachil | Kottayam | 04822-210568 | - | Palai H.O |
| 331. | Palai H.O | 686575 | Head Post Office | Delivery | Kottayam | Kochi | Kerala | Meenachil | Kottayam | 04822-212239 | - | - |
| 332. | Palai Market Junction S.O | 686575 | Sub Post Office | Non-Delivery | Kottayam | Kochi | Kerala | Meenachil | Kottayam | 04822-210602 | - | Palai H.O |
| 333. | Palakkattumala B.O | 686635 | Branch Post Office | Delivery | Kottayam | Kochi | Kerala | Meenachil | Kottayam | - | Marangattupally S.O | Palai H.O |
| 334. | Pallippurathussery B.O | 686606 | Branch Post Office | Delivery | Kottayam | Kochi | Kerala | Vaikom | Kottayam | - | Thirumani Venkita Puram S.O | Vaikom H.O |
| 335. | Pallom S.O | 686007 | Sub Post Office | Delivery | Kottayam | Kochi | Kerala | Kottayam | Kottayam | 0481-2430364 | - | Kottayam H.O |
| 336. | Parampuzha B.O | 686004 | Branch Post Office | Delivery | Kottayam | Kochi | Kerala | Kottayam | Kottayam | - | Muttambalam S.O | Kottayam H.O |
| 337. | Parippu B.O | 686014 | Branch Post Office | Delivery | Kottayam | Kochi | Kerala | Kottayam | Kottayam | - | Olessa S.O | Kottayam H.O |
| 338. | Pariyaram S.O (Kottayam) | 686021 | Sub Post Office | Delivery | Kottayam | Kochi | Kerala | Kottayam | Kottayam | 0481-2464560 | - | Kottayam H.O |
| 339. | Pathampuzha B.O | 686582 | Branch Post Office | Delivery | Kottayam | Kochi | Kerala | Meenachil | Kottayam | - | Poonjar Thekkekara S.O | Palai H.O |
| 340. | Pattithanam B.O | 686631 | Branch Post Office | Delivery | Kottayam | Kochi | Kerala | Kottayam | Kottayam | - | Ettumanur S.O | Kottayam H.O |
