The PIN code for Koilwar SO is 802160.
The ZIP code for Koilwar SO is 802160.
Koilwar SO Post Office is located in BHOJPUR district of Bihar state with latitude 25.579538 and longitude 84.792368.
Koilwar SO Post Office falls under DivReportingCircle region.
Koilwar SO Post Office is part of Bihar Circle circle.
Koilwar SO Post Office is part of Bhojpur Division division.
Koilwar SO Post Office is Delivery post office.
Koilwar SO Post Office is PO post office.
As a PO Office, it typically offers basic postal services such as mail delivery, stamp sales, and money order services. For advanced services like savings accounts or parcel booking, you may need to visit the nearest Sub Post Office or Head Post Office.
For specific contact details like phone numbers or operating hours, you can visit the official India Post website (www.indiapost.gov.in) or reach out to the Bhojpur Division office.