The Pin Code of Rajanagaram is 631304. Get more details along with the Pin Code of Rajanagaram. Rajanagaram is located in Tiruvallur district in Tamil Nadu. 631304 is the pincode (Postal code) of Rajanagaram.
| Location | Pincode | State | District |
| Rajanagaram | 631304 | Tamil Nadu | Tiruvallur |
| Location | Pincode | State | District |
| Vanganur | 631304 | Tamil Nadu | Tiruvallur |
| Emrkandigai | 631304 | Tamil Nadu | Tiruvallur |
| Sgbkandigai | 631304 | Tamil Nadu | Tiruvallur |