| Office Name | A.Thekkur S.O |
| Pincodes | 630201 |
| Area | A.Thekkur |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Karaikudi |
| Postal Region | Madurai |
| District | Sivaganga |
| State | Tamil Nadu |
| Telephone No. | 04577-292547 |
| Office Name | Ac.School B.O |
| Pincodes | 630107 |
| Area | Ac.School |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Karaikudi |
| Postal Region | Madurai |
| District | Sivaganga |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Ae.College S.O |
| Pincodes | 630003 |
| Area | Ae.College |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Karaikudi |
| Postal Region | Madurai |
| District | Sivaganga |
| State | Tamil Nadu |
| Telephone No. | 04565-225424 |
| Office Name | Alagappapuram S.O |
| Pincodes | 630003 |
| Area | Alagappapuram |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Karaikudi |
| Postal Region | Madurai |
| District | Sivaganga |
| State | Tamil Nadu |
| Telephone No. | 04565-227997 |
| Office Name | Alangudi B.O |
| Pincodes | 630307 |
| Area | Alangudi |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Karaikudi |
| Postal Region | Madurai |
| District | Sivaganga |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Amaravathipudur S.O |
| Pincodes | 630301 |
| Area | Amaravathipudur |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Karaikudi |
| Postal Region | Madurai |
| District | Sivaganga |
| State | Tamil Nadu |
| Telephone No. | 04561-272308 |
| Office Name | Arakottai B.O |
| Pincodes | 630303 |
| Area | Arakottai |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Karaikudi |
| Postal Region | Madurai |
| District | Sivaganga |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Ariyakudi S.O |
| Pincodes | 630202 |
| Area | Ariyakudi |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Karaikudi |
| Postal Region | Madurai |
| District | Sivaganga |
| State | Tamil Nadu |
| Telephone No. | 04561-272308 |
| Office Name | Athikaram B.O |
| Pincodes | 630207 |
| Area | Athikaram |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Karaikudi |
| Postal Region | Madurai |
| District | Sivaganga |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Attangudi S.O |
| Pincodes | 630101 |
| Area | Attangudi |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Karaikudi |
| Postal Region | Madurai |
| District | Sivaganga |
| State | Tamil Nadu |
| Telephone No. | 04565-281321 |
| Office Name | Avanipatti B.O |
| Pincodes | 630205 |
| Area | Avanipatti |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Karaikudi |
| Postal Region | Madurai |
| District | Sivaganga |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Cecri Campus S.O |
| Pincodes | 630003 |
| Area | Cecri Campus |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Karaikudi |
| Postal Region | Madurai |
| District | Sivaganga |
| State | Tamil Nadu |
| Telephone No. | 04565-238812 |
| Office Name | Chettinad S.O |
| Pincodes | 630102 |
| Area | Chettinad |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Karaikudi |
| Postal Region | Madurai |
| District | Sivaganga |
| State | Tamil Nadu |
| Telephone No. | 04561-272308 |
| Office Name | Chockalingampudur B.O |
| Pincodes | 630101 |
| Area | Chockalingampudur |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Karaikudi |
| Postal Region | Madurai |
| District | Sivaganga |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Cvmangalam S.O |
| Pincodes | 630501 |
| Area | Cvmangalam |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Karaikudi |
| Postal Region | Madurai |
| District | Sivaganga |
| State | Tamil Nadu |
| Telephone No. | 04577-241170 |
| Office Name | Devakottai Extension S.O |
| Pincodes | 630303 |
| Area | Devakottai Extension |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Karaikudi |
| Postal Region | Madurai |
| District | Sivaganga |
| State | Tamil Nadu |
| Telephone No. | 04561-272408 |
| Office Name | Devakottai H.O |
| Pincodes | 630302 |
| Area | Devakottai |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Karaikudi |
| Postal Region | Madurai |
| District | Sivaganga |
| State | Tamil Nadu |
| Telephone No. | 04561-272308 |
| Office Name | Devakottai Palace S.O |
| Pincodes | 630302 |
| Area | Devakottai Palace |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Karaikudi |
| Postal Region | Madurai |
| District | Sivaganga |
| State | Tamil Nadu |
| Telephone No. | 04565-272308 |
| Office Name | Devakottai Road S.O |
| Pincodes | 630005 |
| Area | Devakottai Road |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Karaikudi |
| Postal Region | Madurai |
| District | Sivaganga |
| State | Tamil Nadu |
| Telephone No. | 04565-272308 |
| Office Name | Devakottai South S.O |
| Pincodes | 630302 |
| Area | Devakottai South |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Karaikudi |
| Postal Region | Madurai |
| District | Sivaganga |
| State | Tamil Nadu |
| Telephone No. | 04561-272308 |