Bilasipara STD Code
| City | Bilasipara |
| STD Code | 03667 |
| District | Bongaigaon |
| State | Assam |
STD Code of Bilasipara is 03667. This city is located in Bongaigaon district of Assam state in India. To call landline phones of Bilasipara, you must add 03667 before the number.