| Office Name | Kayathar S.O |
| Pincodes | 628952 |
| Area | Kayathar |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kovilpatti |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | 04632-261911 |
| Office Name | Kilaarunachalapuram B.O |
| Pincodes | 628905 |
| Area | Kilaarunachalapuram |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kovilpatti |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kilairal S.O |
| Pincodes | 628908 |
| Area | Kilairal |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kovilpatti |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kilakarandai B.O |
| Pincodes | 628904 |
| Area | Kilakarandai |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kovilpatti |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kilavaippar B.O |
| Pincodes | 628903 |
| Area | Kilavaippar |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kovilpatti |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kilavilathikulam B.O |
| Pincodes | 628907 |
| Area | Kilavilathikulam |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kovilpatti |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Koppampatti B.O |
| Pincodes | 628720 |
| Area | Koppampatti |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kovilpatti |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kottali B.O |
| Pincodes | 628714 |
| Area | Kottali |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kovilpatti |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kovilpatti H.O |
| Pincodes | 628501 |
| Area | Kovilpatti |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kovilpatti |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | 04632-220368 |
| Office Name | Kovilpatti Indl.Estate B.O |
| Pincodes | 628502 |
| Area | Kovilpatti Indl.Estate |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kovilpatti |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kovilpatti North B.O |
| Pincodes | 628502 |
| Area | Kovilpatti North |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kovilpatti |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kovilpatti R.S B.O |
| Pincodes | 628502 |
| Area | Kovilpatti R.S |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kovilpatti |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kovilpatti Town S.O |
| Pincodes | 628501 |
| Area | Kovilpatti Town |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kovilpatti |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | 04632-235355 |
| Office Name | Kulathur Tvl S.O |
| Pincodes | 628903 |
| Area | Kulathur Tvl |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kovilpatti |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | 0461-227260 |
| Office Name | Kuppanapuram B.O |
| Pincodes | 628714 |
| Area | Kuppanapuram |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kovilpatti |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kurukkuchalai S.O |
| Pincodes | 628722 |
| Area | Kurukkuchalai |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kovilpatti |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | 0461-2373077 |
| Office Name | Kurumalai B.O |
| Pincodes | 628714 |
| Area | Kurumalai |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kovilpatti |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | L.Venkateswarapuram B.O |
| Pincodes | 628905 |
| Area | L.Venkateswarapuram |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kovilpatti |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Lakshmipuram S.O Tuticorin |
| Pincodes | 628502 |
| Area | Lakshmipuram Tuticorin |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kovilpatti |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | 04632-221998 |
| Office Name | Lingampatti B.O |
| Pincodes | 628502 |
| Area | Lingampatti |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Kovilpatti |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |