What is postal code for Bac Ninh Provice Vietnam?

Bac Ninh Province in Vietnam has several postal codes, as it consists of multiple districts and towns. The general postal code for Bac Ninh City, the capital of the province, is 220000. Other districts within Bac Ninh Province may have different postal codes, typically ranging from 220000 to 220999. For precise postal codes, it's advisable to check specific districts or localities.