The Pin Code of Kadalangudi is 609501. Get more details along with the Pin Code of Kadalangudi. Kadalangudi is located in Tiruvarur district in Tamil Nadu. 609501 is the pincode (Postal code) of Kadalangudi.
| Location | Pincode | State | District |
| Kadalangudi | 609501 | Tamil Nadu | Tiruvarur |
| Location | Pincode | State | District |
| Eravancheri | 609501 | Tamil Nadu | Nagapattinam |
| Kundalur | 609501 | Tamil Nadu | Tiruvarur |
| Pudukudi | 609501 | Tamil Nadu | Tiruvarur |
| Sarguneswarapuram | 609501 | Tamil Nadu | Tiruvarur |
| Vilagam | 609501 | Tamil Nadu | Tiruvarur |