The Pin Code of Mekkalur is 604601. Get more details along with the Pin Code of Mekkalur. Mekkalur is located in Tiruvannamalai district in Tamil Nadu. 604601 is the pincode (Postal code) of Mekkalur.
| Location | Pincode | State | District |
| Mekkalur | 604601 | Tamil Nadu | Tiruvannamalai |
| Location | Pincode | State | District |
| Karungalikuppam | 604601 | Tamil Nadu | Tiruvannamalai |
| Kikkalur | 604601 | Tamil Nadu | Tiruvannamalai |
| Kilpennathur | 604601 | Tamil Nadu | Tiruvannamalai |
| Rayampettai | 604601 | Tamil Nadu | Tiruvannamalai |
| Sirunathur | 604601 | Tamil Nadu | Tiruvannamalai |
| Valudalangunam | 604601 | Tamil Nadu | Tiruvannamalai |
| Erumpoondi | 604601 | Tamil Nadu | Tiruvannamalai |