Ulundurpet STD Code
| City | Ulundurpet |
| STD Code | 04149 |
| District | Cuddalore |
| State | Tamilnadu |
STD Code of Ulundurpet is 04149. This city is located in Cuddalore district of Tamilnadu state in India. To call landline phones of Ulundurpet, you must add 04149 before the number.