| Office Name | Kayamozhi S.O |
| Pincodes | 628205 |
| Area | Kayamozhi |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | 04639-232250 |
| Office Name | Keelashanmugapuram S.O |
| Pincodes | 628002 |
| Area | Keelashanmugapuram |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Keelatattaparai B.O |
| Pincodes | 628304 |
| Area | Keelatattaparai |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Keeranur B.O |
| Pincodes | 628151 |
| Area | Keeranur |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kilamudiman B.O |
| Pincodes | 628401 |
| Area | Kilamudiman |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kilaramasamypuram B.O |
| Pincodes | 628210 |
| Area | Kilaramasamypuram |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kollampirambu-Dalavaipuram B.O |
| Pincodes | 628104 |
| Area | Kollampirambu-Dalavaipuram |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kollankinar B.O |
| Pincodes | 628302 |
| Area | Kollankinar |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kolunthuthattu B.O |
| Pincodes | 628653 |
| Area | Kolunthuthattu |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kombankulam B.O |
| Pincodes | 628704 |
| Area | Kombankulam |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kommadikottai S.O |
| Pincodes | 628653 |
| Area | Kommadikottai |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kongarayankurichi B.O |
| Pincodes | 628619 |
| Area | Kongarayankurichi |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kootampuli B.O |
| Pincodes | 628103 |
| Area | Kootampuli |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kootankadu B.O |
| Pincodes | 628203 |
| Area | Kootankadu |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Korampollam S.O |
| Pincodes | 628101 |
| Area | Korampollam |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | 0461-2340220 |
| Office Name | Korkai B.O |
| Pincodes | 628801 |
| Area | Korkai |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kothalarivilai B.O |
| Pincodes | 628251 |
| Area | Kothalarivilai |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kottarakurichi B.O |
| Pincodes | 628802 |
| Area | Kottarakurichi |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kovankadu B.O |
| Pincodes | 628152 |
| Area | Kovankadu |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kulasekaranallur B.O |
| Pincodes | 628401 |
| Area | Kulasekaranallur |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |