The Pin Code of Thuthukudi is 609504. Get more details along with the Pin Code of Thuthukudi. Thuthukudi is located in Tiruvarur district in Tamil Nadu. 609504 is the pincode (Postal code) of Thuthukudi.
| Location | Pincode | State | District |
| Thuthukudi | 609504 | Tamil Nadu | Tiruvarur |
| Location | Pincode | State | District |
| Sannanallur | 609504 | Tamil Nadu | Nagapattinam |
| Panangudi | 609504 | Tamil Nadu | Tiruvarur |