The Pin Code of Ulliakudi is 621701. Get more details along with the Pin Code of Ulliakudi. Ulliakudi is located in Ariyalur district in Tamil Nadu. 621701 is the pincode (Postal code) of Ulliakudi.
| Location | Pincode | State | District |
| Ulliakudi | 621701 | Tamil Nadu | Ariyalur |
| Location | Pincode | State | District |
| Ambapur | 621701 | Tamil Nadu | Ariyalur |
| Govindaputhur | 621701 | Tamil Nadu | Ariyalur |
| Kadambur | 621701 | Tamil Nadu | Ariyalur |
| Kasankottai | 621701 | Tamil Nadu | Ariyalur |
| Kunamangalam | 621701 | Tamil Nadu | Ariyalur |
| Muthuvancheri | 621701 | Tamil Nadu | Ariyalur |
| Nagamangalam | 621701 | Tamil Nadu | Ariyalur |
| Periathirukonam | 621701 | Tamil Nadu | Ariyalur |
| Pungangudi | 621701 | Tamil Nadu | Ariyalur |
| Sathambadi | 621701 | Tamil Nadu | Ariyalur |
| Sripurandan | 621701 | Tamil Nadu | Ariyalur |
| Sundakudi | 621701 | Tamil Nadu | Ariyalur |
| Thuthur | 621701 | Tamil Nadu | Ariyalur |