Donakonda STD Code
| City | Donakonda |
| STD Code | 08408 |
| District | Ongole |
| State | Andhra Pradesh |
STD Code of Donakonda is 08408. This city is located in Ongole district of Andhra Pradesh state in India. To call landline phones of Donakonda, you must add 08408 before the number.