| Country Population: | 140,000 |
| States: | 9 |
| Districts: | 56 |
| Primary Language: | Tamil |
| Primary Religion: | Christianity |
| State ▲ | District | Primary Language | Population | Hindu | Muslim | Buddhist | Christian | Sikh | Other |
|---|---|---|---|---|---|---|---|---|---|
| Andaman and Nicobar Islands | Andaman, South | Tamil | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Andaman and Nicobar Islands | North and Middle Andaman | Tamil | 20 | -1 - | -1 - | -1 - | 20 | -1 - | -1 - |
| Andhra Pradesh | Chittoor | Telugu | 90 | -1 - | -1 - | -1 - | 90 | -1 - | -1 - |
| Andhra Pradesh | Sri Potti Sriramulu Nellore | Telugu | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Delhi | Delhi, East | Tamil | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Delhi | Delhi, North | Tamil | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Delhi | Delhi, Northwest | Tamil | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Delhi | Delhi, South | Tamil | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Delhi | Delhi, South East | Tamil | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Delhi | Delhi, Southwest | Tamil | 20 | -1 - | -1 - | -1 - | 20 | -1 - | -1 - |
| Delhi | Delhi, West | Tamil | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Kerala | Idukki | Malayalam | 500 | -1 - | -1 - | -1 - | 500 | -1 - | -1 - |
| Maharashtra | Mumbai City | Tamil | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| Maharashtra | Mumbai suburban | Tamil | 40 | -1 - | -1 - | 20 | 20 | -1 - | -1 - |
| Puducherry | Karaikal | Telugu | 50 | -1 - | -1 - | -1 - | 50 | -1 - | -1 - |
| Puducherry | Pondicherry | Tamil | 70 | -1 - | -1 - | -1 - | 70 | -1 - | -1 - |
| Tamil Nadu | Ariyalur | Tamil | 1,500 | -1 - | -1 - | -1 - | 1,500 | -1 - | -1 - |
| Tamil Nadu | Chengalpattu | Tamil | 1,200 | -1 - | -1 - | -1 - | 700 | -1 - | -1 - |
| Tamil Nadu | Chennai | Tamil | 800 | -1 - | -1 - | -1 - | 800 | -1 - | -1 - |
| Tamil Nadu | Coimbatore | Tamil | 55,000 | -1 - | -1 - | -1 - | 55,000 | -1 - | -1 - |
| Tamil Nadu | Cuddalore | Tamil | 500 | -1 - | -1 - | -1 - | 500 | -1 - | -1 - |
| Tamil Nadu | Dharmapuri | Tamil | 50 | -1 - | -1 - | -1 - | 50 | -1 - | -1 - |
| Tamil Nadu | Dindigul | Tamil | 12,000 | -1 - | -1 - | -1 - | 12,000 | -1 - | -1 - |
| Tamil Nadu | Erode | Tamil | 14,000 | -1 - | -1 - | -1 - | 14,000 | -1 - | -1 - |
| Tamil Nadu | Kallakkurchi | Tamil | 300 | -1 - | -1 - | -1 - | 300 | -1 - | -1 - |
| Tamil Nadu | Kanchipuram | Tamil | 1,200 | -1 - | -1 - | -1 - | 1,200 | -1 - | -1 - |
| Tamil Nadu | Kanyakumari | Tamil | 1,500 | -1 - | -1 - | -1 - | 1,500 | -1 - | -1 - |
| Tamil Nadu | Karur | Tamil | 800 | -1 - | -1 - | -1 - | 800 | -1 - | -1 - |
| Tamil Nadu | Krishnagiri | Tamil | 70 | -1 - | -1 - | -1 - | 70 | -1 - | -1 - |
| Tamil Nadu | Madurai | Tamil | 2,900 | -1 - | -1 - | -1 - | 2,900 | -1 - | -1 - |
| Tamil Nadu | Mayiladuthurai | Tamil | 500 | -1 - | -1 - | -1 - | 500 | -1 - | -1 - |
| Tamil Nadu | Nagapattinam | Tamil | 300 | -1 - | -1 - | -1 - | 300 | -1 - | -1 - |
| Tamil Nadu | Namakkal | Tamil | 400 | -1 - | -1 - | -1 - | 400 | -1 - | -1 - |
| Tamil Nadu | Nilgiris | Tamil | 5,700 | -1 - | -1 - | -1 - | 5,700 | -1 - | -1 - |
| Tamil Nadu | Perambalur | Tamil | 600 | -1 - | -1 - | -1 - | 600 | -1 - | -1 - |
| Tamil Nadu | Pudukkottai | Tamil | 400 | -1 - | -1 - | -1 - | 400 | -1 - | -1 - |
| Tamil Nadu | Ramanathapuram | Tamil | 400 | -1 - | -1 - | -1 - | 400 | -1 - | -1 - |
| Tamil Nadu | Ranipet | Tamil | 500 | -1 - | -1 - | -1 - | 500 | -1 - | -1 - |
| Tamil Nadu | Salem | Tamil | 700 | -1 - | -1 - | -1 - | 700 | -1 - | -1 - |
| Tamil Nadu | Sivaganga | Tamil | 900 | -1 - | -1 - | -1 - | 900 | -1 - | -1 - |
| Tamil Nadu | Tenkasi | Tamil | 400 | -1 - | -1 - | -1 - | 400 | -1 - | -1 - |
| Tamil Nadu | Thanjavur | Tamil | 1,200 | -1 - | -1 - | -1 - | 1,200 | -1 - | -1 - |
| Tamil Nadu | Theni | Tamil | 1,300 | -1 - | -1 - | -1 - | 1,300 | -1 - | -1 - |
| Tamil Nadu | Thoothukudi | Tamil | 1,600 | -1 - | -1 - | -1 - | 1,600 | -1 - | -1 - |
| Tamil Nadu | Tiruchirappalli | Tamil | 7,000 | -1 - | -1 - | -1 - | 7,000 | -1 - | -1 - |
| Tamil Nadu | Tirunelveli | Tamil | 1,100 | -1 - | -1 - | -1 - | 1,100 | -1 - | -1 - |
| Tamil Nadu | Tirupattu | Tamil | 400 | -1 - | -1 - | -1 - | 400 | -1 - | -1 - |
| Tamil Nadu | Tirupur | Tamil | 19,000 | -1 - | -1 - | -1 - | 19,000 | -1 - | -1 - |
| Tamil Nadu | Tiruvallur | Tamil | 1,300 | -1 - | -1 - | -1 - | 1,300 | -1 - | -1 - |
| Tamil Nadu | Tiruvannamalai | Tamil | 1,100 | -1 - | -1 - | -1 - | 1,100 | -1 - | -1 - |
| Tamil Nadu | Tiruvarur | Tamil | 600 | -1 - | -1 - | -1 - | 600 | -1 - | -1 - |
| Tamil Nadu | Vellore | Tamil | 1,000 | -1 - | -1 - | -1 - | 1,000 | -1 - | -1 - |
| Tamil Nadu | Viluppuram | Tamil | 400 | -1 - | -1 - | -1 - | 400 | -1 - | -1 - |
| Tamil Nadu | Virudhunagar | Tamil | 600 | -1 - | -1 - | -1 - | 600 | -1 - | -1 - |
| Telangana | Hyderabad | Tamil | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| West Bengal | Kolkata | Tamil | -1 Unknown | -1 - | -1 - | -1 - | -1 - | -1 - | -1 - |
| States | Districts | Languages | Population | Hindu | Muslim | Buddhist | Christian | Sikh | Other |
| 9 | 56 | 3 | 140,000 | 0 | 0 | 20 | 139,000 | 0 | 0 |
