| Schools | ||
| College Name | Address | Contact Number |
| Caldwell Higher Secondary School | Cruz Puram, Thoothukudi, Tamil Nadu 628001 | 0461 - 2320408 |
| St. Xavier Boys Higher Secondary school | Railway Station Road, Thuoothukudi HO, Thoothukudi-628001 | 4612320504 |
| St. Mary's Boys School | Millerpuram, Palyamkottai Road, Tuticorin-628008 | 0462 - 2310634 |
| Holy Cross Stateboard Hr Sec School | 77/2, Victoria Extension Road, Shanmugapuram, Thoothukudi, Tamil Nadu 628002 | |
| The Vikasa Hr. Sec. School | Housing Board, Sinnamani Nagar, Thoothukudi, Tamil Nadu 628008 | 0461 231 0747 |
| Sdr School | Periyanayagapuram, Thoothukudi, Tamil Nadu 628101 | 0461 645 4545 |
| S A V Higher Secondary School | Chatram St, Thoothukudi, Tamil Nadu 628001 | 0461 232 2904 |
| Sakthi Vinayagar Hindu Vidyalaya Higher Secondary School | Bryant Nagar Main Rd, Subbiah Puram, Thoothukudi, Tamil Nadu 628003 | 0461 231 2036 |
| GOOD SHEPHERD MODEL SCHOOL | 3-B, Opp. to Collectorate, Periyanayagapuram, Thoothukudi, Tamil Nadu 628101 | 080125 51453 |
| Caldwell Higher Secondary School | 49, East Coast Rd, Vadaku Theru, Cruz Puram, Thoothukudi, Tamil Nadu 628001 | 0461 232 0408 |
| Chandy Matriculation School | 2/45, North Street, Muthiahpuram, Thoothukudi, Tamil Nadu 628005 | 0461 235 6185 |
| Karapettai Nadar Higher Secondary School | 329, South Corton Road, CGE Colony, Thoothukudi, Tamil Nadu 628001 | 0461 232 0391 |
| St. La Salle Higher Secondary School | Matha Koil, Thoothukudi, Tamil Nadu 628001 | 0461 232 2093 |
| Holy Cross Anglo Indian Higher Secondary School | Victoria Extension Road, Shanmugapuram, Thoothukudi, Tamil Nadu 628002 | 0461 232 1680 |