District wise pincode list in the state of Tamil nadu

Ariyalur

Chennai

Coimbatore

Cuddalore

Dharmapuri

Dindigul

Erode

Jhajjar

Kanchipuram

Kanyakumari

Karaikal

Karur

Krishnagiri

Madurai

Nagapattinam

Namakkal

Nilgiris

Perambalur

Pondicherry

Pudukkottai

Ramanathapuram

Salem

Sivaganga

Thanjavur

Theni

Tiruchirappalli

Tiruchirappalli

Tirunelveli

Tiruppur

Tiruvallur

Tiruvannamalai

Tiruvarur

Tuticorin

Vellore

Villupuram

Virudhunagar