Koilkuntla STD Code
| City | Koilkuntla |
| STD Code | 08510 |
| District | Kurnool |
| State | Andhra Pradesh |
STD Code of Koilkuntla is 08510. This city is located in Kurnool district of Andhra Pradesh state in India. To call landline phones of Koilkuntla, you must add 08510 before the number.