Varansi STD Code
| City | Varansi |
| STD Code | 0542 |
| District | Varansi |
| State | Uttar Pradesh - East |
STD Code of Varansi is 0542. This city is located in Varansi district of Uttar Pradesh - East state in India. To call landline phones of Varansi, you must add 0542 before the number.