Opening the Tamil Nadu desk…

Seat rollup for every district.
| District | Leader | Seats | TVK | SPA | AIADMK+ | Turnout | Share |
|---|---|---|---|---|---|---|---|
| Ariyalur | AIADMK+ +2 | 2 | 0 | 0 | 2 | 87.4% | |
| Chengalpattu | TVK +4 | 6 | 5 | 0 | 1 | 85.5% | |
| Chennai | TVK +18 | 22 | 20 | 2 | 0 | 83.7% | |
| Coimbatore | TVK +3 | 10 | 6 | 3 | 1 | 84.8% | |
| Cuddalore | SPA +2 | 9 | 1 | 5 | 3 | 85.5% | |
| Dharmapuri | AIADMK+ +3 | 5 | 1 | 0 | 4 | 90.1% | |
| Dindigul | SPA +2 | 7 | 1 | 4 | 2 | 89.3% | |
| Erode | TVK +3 | 8 | 5 | 0 | 2 | 90.1% | |
| Kallakurichi | SPA +1 | 4 | 1 | 2 | 1 | 88.5% | |
| Kancheepuram | TVK +3 | 3 | 3 | 0 | 0 | 87.4% | |
| Kanyakumari | SPA +4 | 6 | 0 | 5 | 1 | 75.6% | |
| Karur | SPA +1 | 4 | 1 | 2 | 0 | 92.6% | |
| Krishnagiri | Split | 6 | 2 | 2 | 2 | 85.5% | |
| Madurai | TVK +6 | 10 | 8 | 2 | 0 | 80.5% | |
| Mayiladuthurai | SPA +3 | 3 | 0 | 3 | 0 | 82.1% | |
| Nagapattinam | SPA +1 | 3 | 0 | 2 | 1 | 86.3% | |
| Namakkal | TVK +4 | 6 | 5 | 0 | 1 | 90.2% | |
| Nilgiris | SPA +1 | 3 | 0 | 2 | 1 | 78.9% | |
| Perambalur | Split | 2 | 1 | 1 | 0 | 85.5% | |
| Pudukkottai | SPA +1 | 6 | 2 | 3 | 0 | 83.9% | |
| Ramanathapuram | SPA +2 | 4 | 1 | 3 | 0 | 77.0% | |
| Ranipet | TVK +2 | 4 | 3 | 0 | 1 | 89.9% | |
| Salem | AIADMK+ +3 | 11 | 4 | 0 | 7 | 90.8% | |
| Sivaganga | TVK +4 | 4 | 4 | 0 | 0 | 76.7% | |
| Tenkasi | SPA +3 | 5 | 0 | 4 | 1 | 82.4% | |
| Thanjavur | SPA +4 | 8 | 2 | 6 | 0 | 80.6% | |
| Theni | Split | 4 | 2 | 2 | 0 | 81.5% | |
| Thiruvallur | TVK +4 | 6 | 5 | 0 | 1 | 83.8% | |
| Thiruvarur | Split | 4 | 0 | 2 | 2 | 83.7% | |
| Thoothukudi | Split | 6 | 3 | 3 | 0 | 80.5% | |
| Tiruchirappalli | TVK +3 | 9 | 5 | 2 | 1 | 85.4% | |
| Tirunelveli | TVK +2 | 5 | 3 | 1 | 0 | 77.9% | |
| Tirupathur | SPA +1 | 4 | 1 | 2 | 1 | 88.9% | |
| Tiruppur | TVK +3 | 8 | 5 | 2 | 1 | 88.6% | |
| Tiruvannamalai | AIADMK+ +3 | 8 | 1 | 2 | 5 | 89.7% | |
| Vellore | TVK +3 | 5 | 4 | 0 | 1 | 88.8% | |
| Viluppuram | AIADMK+ +1 | 7 | 0 | 3 | 4 | 89.0% | |
| Virudhunagar | TVK +1 | 7 | 4 | 3 | 0 | 84.8% |