Ujjain STD Code
| City | Ujjain |
| STD Code | 0734 |
| District | Ujjain |
| State | Madhya Pradesh |
STD Code of Ujjain is 0734. This city is located in Ujjain district of Madhya Pradesh state in India. To call landline phones of Ujjain, you must add 0734 before the number.