Ulvapadu STD Code
| City | Ulvapadu |
| STD Code | 08599 |
| District | Ongole |
| State | Andhra Pradesh |
STD Code of Ulvapadu is 08599. This city is located in Ongole district of Andhra Pradesh state in India. To call landline phones of Ulvapadu, you must add 08599 before the number.