Nalgonda STD Code
| City | Nalgonda |
| STD Code | 08682 |
| District | Nalgonda |
| State | Andhra Pradesh |
STD Code of Nalgonda is 08682. This city is located in Nalgonda district of Andhra Pradesh state in India. To call landline phones of Nalgonda, you must add 08682 before the number.