The Pin Code of O.rajapalayam is 637209. Get more details along with the Pin Code of O.rajapalayam. O.rajapalayam is located in Namakkal district in Tamil Nadu. 637209 is the pincode (Postal code) of O.rajapalayam.
| Location | Pincode | State | District |
| O.rajapalayam | 637209 | Tamil Nadu | Namakkal |
| Location | Pincode | State | District |
| Chinnathambipalayam | 637209 | Tamil Nadu | Namakkal |
| Devanankurichi | 637209 | Tamil Nadu | Namakkal |
| Kailasampalayam | 637209 | Tamil Nadu | Namakkal |
| Kumarapalayam | 637209 | Tamil Nadu | Namakkal |
| Seetharamapalayam | 637209 | Tamil Nadu | Namakkal |
| Sirumolasi | 637209 | Tamil Nadu | Namakkal |
| Suriyampalayam | 637209 | Tamil Nadu | Namakkal |
| Thokkavadi | 637209 | Tamil Nadu | Namakkal |