The Pin Code of Kilnallathur is 602002. Get more details along with the Pin Code of Kilnallathur. Kilnallathur is located in Tiruvallur district in Tamil Nadu. 602002 is the pincode (Postal code) of Kilnallathur.
| Location | Pincode | State | District |
| Kilnallathur | 602002 | Tamil Nadu | Tiruvallur |
| Location | Pincode | State | District |
| Illupur | 602002 | Tamil Nadu | Tiruvallur |
| Manavalanagar | 602002 | Tamil Nadu | Tiruvallur |
| Melnallathur | 602002 | Tamil Nadu | Tiruvallur |
| Nungambakkam | 602002 | Tamil Nadu | Tiruvallur |
| Polivakkam | 602002 | Tamil Nadu | Tiruvallur |
| Sengadu | 602002 | Tamil Nadu | Tiruvallur |