Tamil Nadu Districts List 2025 With Area & Population: Tamil Nadu, a state located in the south of the Indian subcontinent, is famous for culture, art, and historical landmarks. The Madurai Meenakshi temple and the unique, charming image of Chennai city attract people. Tamil Nadu is full of deep diversity, including wildlife and a rich contemplative diversity of gardens. The delicious cuisine, beautiful coastline, and ancient cultural heritage of Tamil Nadu elevate the state as a unique destination.
Tamil Nadu Districts List 2025 With Area & Population
As of 2025, Tamil Nadu currently has 38 districts. Here’s the complete list:
- Ariyalur
- Chengalpet
- Chennai
- Coimbatore
- Cuddalore
- Dharmapuri
- Dindigul
- Erode
- Kallakurichi
- Kancheepuram
- Karur
- Krishnagiri
- Madurai
- Mayiladuthurai
- Nagapattinam
- Kanyakumari
- Namakkal
- Perambalur
- Pudukkottai
- Ramanathapuram
- Ranipet
- Salem
- Sivagangai
- Tenkasi
- Thanjavur
- Theni
- Thiruvallur
- Thiruvarur
- Tuticorin (Thoothukudi)
- Tiruchirappalli
- Tirunelveli
- Tirupathur
- Tiruppur
- Tiruvannamalai
- The Nilgiris
- Vellore
- Viluppuram
- Virudhunagar
List of districts of Tamil Nadu and Headquarters
Tamil Nadu holds an important place among Indian states and is considered the center of South Indian cultural heritage. Its 38 districts are famous for various historical, cultural and natural resources, which makes this state full of diversity.
| Number | District Code | District | Headquarters |
|---|---|---|---|
| 1 | WITH | Ariyalur | Ariyalur |
| 2 | CGL | Chengalpattu | Chengalpattu |
| 3 | CH | Chennai (formerly Madras) | Chennai |
| 4 | CO | Coimbatore | Coimbatore |
| 5 | WITH | Cuddalore | Cuddalore |
| 6 | DH | Dharmapuri | Dharmapuri |
| 7 | FROM | Dindigul | Dindigul |
| 8 | IS | Erode | Erode |
| 9 | CL | Kallakurichi | Kallakurichi |
| 10 | KC | Kancheepuram | Kancheepuram |
| 11 | KK | kanniyakumari | nagercoil |
| 12 | KR | Karur | Karur |
| 13 | KR | Krishnagiri | Krishnagiri |
| 14 | MDU | Madurai | Madurai |
| 15 | WORLD | Mayiladuthurai | Nagapattinam |
| 16 | OF | Nagapattinam | Thanjavur |
| 17 | NM | Namakkal | Salem |
| 18 | IN | Eucalyptus | Ooty |
| 19 | ON | Perambalur | Perambalur |
| 20 | COULD | Pudukkottai | Thanjavur and Tiruchirappalli |
| 21 | SUN | Ramanathapuram | Ramanathapuram |
| 22 | RN | Ranipet | Vellore |
| 23 | on | Salem | Salem |
| 24 | AND | sivaganga | Ramanathapuram |
| 25 | TS | tennessee | tirunelveli |
| 26 | TJ | Thanjavur | Thanjavur |
| 27 | TN | Teni | Madurai |
| 28 | TK | Thoothukudi | tirunelveli |
| 29 | TC | Tiruchirappalli | Tiruchirappalli |
| 30 | OF | tirunelveli | tirunelveli |
| 31 | TU | Tirupattur | Vellore |
| 32 | TP | Tiruppur | Coimbatore and Erode |
| 33 | TL | Tiruvallur | Chengalpattu |
| 34 | TV | Thiruvannamalai | North Arcot |
| 35 | TR | Thiruvarur | Thanjavur |
| 36 | VE | Vellore | North Arcot |
| 37 | VL | Viluppuram | South Arcot |
| 38 | VR | Virudhunagar | Ramanathapuram |
Districts and Their Key Features
Each district of Tamil Nadu is famous for something. Here we are sharing a complete list of all districts and what they are famous for:
- Ariyalur—Cement industries, limestone reserves
- Chengalpattu—Industrial growth hub, formed in 2019
- Chennai—Capital city, IT and urban development
- Coimbatore—”Manchester of South India,” textile industr”y
- Cuddalore—Temples, beaches, cashew production
- Dharmapuri—Mango cultivation, Hogenakkal Falls
- Dindigul—Kodaikanal hill station, Dindigul locks
- Erode—Turmeric and textile production
- Kallakurichi—Agricultural hub, formed in 2019
- Kanchipuram—silk sarees, ancient temples
- Kanyakumari—Southernmost point, beaches, sunrise views
- Karur—Textile and paper exports
- Krishnagiri—Granite, mango farming
- Madurai—Meenakshi Temple, cultural heritage
- Nagapattinam—fishing, pilgrimage sites
- Namakkal—poultry, transport businesses
- Nilgiris—hill station, tea plantations
- Perambalur—Agriculture, historical significance
- Pudukkottai—ancient temples, historical sites
- Ramanathapuram—Gateway to Rameswaram, religious importance
- Ranipet—Leather production hub
- Salem—Stainless steel, mango production
- Sivagangai—Chettinad cuisine, architecture
- Tenkasi—Scenic beauty, waterfalls, formed in 2019
- Thanjavur—Cultural hub, Brihadeeswara Temple
- Theni—Greenery, cardamom plantations
- Thoothukudi—Major port city, salt production
- Tiruchirappalli—Rockfort Temple, educational institutions
- Tirunelveli—waterfalls, ancient temples
- Tirupattur—Emerging leather industry hub
- Tiruppur—”Knitwear Capital of India,” textile hu”b
- Tiruvallur—Industrially developed, near Chennai
- Tiruvannamalai—Spiritual center, Arunachaleswarar Temple
- Tiruvarur—Carnatic music heritage, temples
- Vellore—Medical and engineering institutions
- Viluppuram—largest district, agriculturally rich
- Virudhunagar—Fireworks, matchstick industries
- Mayiladuthurai—Newly formed, temples, agriculture
Regional Classification of Districts in Tamil Nadu
|
Region |
Districts |
|
Central |
Tiruchirappalli, Ariyalur, Karur, Nagapattinam, Perambalur, Pudukkottai, Thanjavur, Tiruvarur, Mayiladuthurai |
|
West |
Dharmapuri, Coimbatore, Erode, Krishnagiri, Namakkal, The Nilgiris, Salem, Tiruppur |
|
South |
Dindigul, Kanyakumari, Madurai, Ramanathapuram, Sivagangai, Theni, Thoothukudi, Tirunelveli, Virudhunagar, Tenkasi |
|
North |
Chennai, Cuddalore, Kanchipuram, Chengalpattu, Tiruvallur, Tiruvannamalai, Vellore, Viluppuram, Kallakurichi, Ranipet, Thirupattur |
