El distrito de Tamil Nadu es la división administrativa del estado, administrado por un funcionario (comisionado adjunto) del Servicio Administrativo de la India . Es asistido por numerosos asistentes, jefes de departamentos responsables del desarrollo de ciertas áreas de la economía nacional .
A partir de 2010, Tamil Nadu tiene 32 distritos.
| condado | Centro administrativo | Población (2001) | Área (km²) | Densidad (/km²) |
|---|---|---|---|---|
| Ariyalur | Ariyalur | 695.524 | 1.937 | 359 |
| Vellore | Vellore | 3,477,317 | 6.077 | 572 |
| Villapuram | Villapuram | 2,960,373 | 7.250 | 408 |
| Virudhunagar | Virudhunagar | 1,751,301 | 4.283 | 409 |
| Dindigul | Dindigul | 1,923,014 | 6.058 | 317 |
| dharmapuri | dharmapuri | 2,856,300 | 9.622 | 297 |
| Kanchipuram | Kanchipuram | 2,877,468 | 4.433 | 649 |
| Kanyakumari | Kanyakumari | 1,676,034 | 1.684 | 995 |
| Karur | Karur | 935.686 | 3.003 | 311 |
| coimbatore | coimbatore | 4,271,856 | 7.469 | 572 |
| krishnagiri | krishnagiri | 1,546,700 | 5.143 | 301 |
| Cuddalore | Cuddalore | 2,285,395 | 3.645 | 627 |
| maduroi | maduroi | 2,578,201 | 3.497 | 737 |
| Nagapattinam | Nagapattinam | 1,488,839 | 2.715 | 548 |
| Namakkal | Namakkal | 1,493,462 | 3.429 | 435 |
| Nilgiri | Udhagamandalam | 762.141 | 2.549 | 299 |
| Perambálur | Perambálur | 493.646 | 1,750 | 282 |
| Pudukkottai | Pudukkottai | 1,459,601 | 4.651 | 314 |
| Ramanathapuram | Ramanathapuram | 1,187,604 | 4.129 | 288 |
| Salem | Salem | 3.016.346 | 5.219 | 578 |
| Thanjavur | Thanjavur | 2,216,138 | 3.396 | 652 |
| Thiruvallur | Thiruvallur | 2,754,756 | 3.424 | 804 |
| Tiruvannamalai | Tiruvannamalai | 2,186,125 | 4.621 | 473 |
| Thiruvarur | Thiruvarur | 1,169,474 | 2.167 | 539 |
| Tirunelveli | Tirunelveli | 2,723,988 | 6.191 | 440 |
| Tiruppur | Tiruppur | 1 917 033 | 5.106 | 376 |
| Tiruchirappalli | Tiruchirappalli | 2,418,366 | 6.810 | 355 |
| tuticorin | tuticorin | 1 572 273 | 4.403 | 340 |
| Entonces yo | Entonces yo | 1,093,950 | 3.067 | 356 |
| Chennai | Chennai | 4,343,645 | 174 | 24963 |
| Shivaganga | Shivaganga | 1,155,356 | 4.189 | 279 |
| Erosionar | Erosionar | 2.581.500 | 8.209 | 314 |
| Condados de la India por estado y territorio de la unión | |
|---|---|
| estados | |
| territorios de la unión |
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