Hemgiri STD Code
| City | Hemgiri |
| STD Code | 06621 |
| District | Sundargarh (Rourkela) |
| State | Odisha |
STD Code of Hemgiri is 06621. This city is located in Sundargarh (Rourkela) district of Odisha state in India. To call landline phones of Hemgiri, you must add 06621 before the number.