| Sr. No. | Office Name | Pincode | Office Type Status | Delivery Status | Division | Region | Circle | Taluk | District Name | Telephone | Related Sub Office | Related Head office |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 361. | Srivaikuntam H.O | 628601 | Head Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Srivaikuntam | Tuticorin | 04630-255240 | - | - |
| 362. | Subbarayapuram B.O | 628702 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Sathankulam | Tuticorin | - | Mudalur S.O | Srivaikuntam H.O |
| 363. | Subramaniapuram B.O | 628702 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Sathankulam | Tuticorin | - | Mudalur S.O | Srivaikuntam H.O |
| 364. | Subramaniapuram B.O | 628205 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Tiruchendur | Tuticorin | - | Kayamozhi S.O | Tiruchendur H.O |
| 365. | Subramaniapuram B.O | 628251 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Srivaikuntam | Tuticorin | - | Sawyerpuram S.O | Tuticorin H.O |
| 366. | Suganthalai B.O | 628207 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Tiruchendur | Tuticorin | - | Kurumbur S.O | Tiruchendur H.O |
| 367. | Sundankottai B.O | 628703 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Sathankulam | Tuticorin | - | Padukkapathu S.O | Srivaikuntam H.O |
| 368. | Swaminatham B.O | 628402 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Otapidaram | Tuticorin | - | Pudiyamputhur S.O | Tuticorin H.O |
| 369. | Taruvaikulam S.O | 628105 | Sub Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Otapidaram | Tuticorin | - | - | Tuticorin H.O |
| 370. | Tattaparai S.O | 628304 | Sub Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Thoothukkudi | Tuticorin | - | - | Tuticorin H.O |
| 371. | Tattarmadam B.O | 628653 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Satankulam | Tuticorin | - | Kommadikottai S.O | Srivaikuntam H.O |
| 372. | Terikudiyiruppu B.O | 628205 | Branch Post Office | Non-Delivery | Tuticorin | Madurai | Tamilnadu | Tiruchendur | Tuticorin | - | Kayamozhi S.O | Tiruchendur H.O |
| 373. | Thailapuram B.O | 628617 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Satankulam | Tuticorin | - | Nazareth S.O | Srivaikuntam H.O |
| 374. | Thandavankadu B.O | 628206 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Tiruchendur | Tuticorin | - | Kulasekarapatnam S.O | Tiruchendur H.O |
| 375. | Thatchanvilai B.O | 628656 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Satankulam | Tuticorin | - | Puthantharuvai S.O | Srivaikuntam H.O |
| 376. | Thathankulam S.O | 628622 | Sub Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | - | Tuticorin | - | - | Srivaikuntam H.O |
| 377. | Thenthiruperai S.O | 628623 | Sub Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Tiruchendur | Tuticorin | - | - | Srivaikuntam H.O |
| 378. | Therikudiyiruppu B.O | 628205 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Tiruchendur | Tuticorin | - | Kayamozhi S.O | Tiruchendur H.O |
| 379. | Theripanai B.O | 628701 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Satankulam | Tuticorin | - | Anandapuram S.O (Tuticorin) | Srivaikuntam H.O |
| 380. | Therkankulam B.O | 628613 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Satankulam | Tuticorin | - | Asirvathapuram S.O | Srivaikuntam H.O |
