| Office Name | Kadayanodaiai B.O |
| Pincodes | 628614 |
| Area | Kadayanodaiai |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kailasapuram S.O Tuticorin |
| Pincodes | 628301 |
| Area | Kailasapuram Tuticorin |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kalankudiyiruppu B.O |
| Pincodes | 628203 |
| Area | Kalankudiyiruppu |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kalinguvilai B.O |
| Pincodes | 628704 |
| Area | Kalinguvilai |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kaliyavoor B.O |
| Pincodes | 628252 |
| Area | Kaliyavoor |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kallamozhi B.O |
| Pincodes | 628206 |
| Area | Kallamozhi |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kalvilai B.O |
| Pincodes | 628210 |
| Area | Kalvilai |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kalvoy B.O |
| Pincodes | 628622 |
| Area | Kalvoy |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kanam B.O |
| Pincodes | 628201 |
| Area | Kanam |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kandasamypuram B.O |
| Pincodes | 628202 |
| Area | Kandasamypuram |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kandasamypuram B.O |
| Pincodes | 628301 |
| Area | Kandasamypuram |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Karungulam S.O |
| Pincodes | 628615 |
| Area | Karungulam |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Karunkadal B.O |
| Pincodes | 628613 |
| Area | Karunkadal |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Karuvelampadu B.O |
| Pincodes | 628701 |
| Area | Karuvelampadu |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Katchanavilai B.O |
| Pincodes | 628618 |
| Area | Katchanavilai |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Katcheri Dhalavaipuram B.O |
| Pincodes | 628401 |
| Area | Katcheri Dhalavaipuram |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kattalangulam B.O |
| Pincodes | 628251 |
| Area | Kattalangulam |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kattarimangalam B.O |
| Pincodes | 628613 |
| Area | Kattarimangalam |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kayalpatnam Bazaar B.O |
| Pincodes | 628204 |
| Area | Kayalpatnam Bazaar |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kayalpatnam S.O |
| Pincodes | 628204 |
| Area | Kayalpatnam |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Tuticorin |
| Postal Region | Madurai |
| District | Tuticorin |
| State | Tamil Nadu |
| Telephone No. | 04639-280213 |