The Pin Code of Karaikurichi is 637014. Get more details along with the Pin Code of Karaikurichi. Karaikurichi is located in Namakkal district in Tamil Nadu. 637014 is the pincode (Postal code) of Karaikurichi.
| Location | Pincode | State | District |
| Karaikurichi | 637014 | Tamil Nadu | Namakkal |
| Location | Pincode | State | District |
| Kalangani | 637014 | Tamil Nadu | Namakkal |
| Kannurpatti | 637014 | Tamil Nadu | Namakkal |
| Reddipudur | 637014 | Tamil Nadu | Namakkal |
| Thathaiyangarpatti | 637014 | Tamil Nadu | Namakkal |