Postal Zip Codes (postcode) for Lakshmipur District Posted on December 4, 2013 by infodesk Postal Zip Codes (postcode) for Lakshmipur District Thana/Upazila within Lakshmipur District are: Char Alexgander, Lakshimpur Sadar, Ramganj. The following table contains post codes of various sub post office in Lakshmipur district. Thana Sub Office Post Code Char Alexgander Char Alexgander 3730 Hajirghat 3731 Ramgatirhat 3732 Lakshimpur Sadar Amani Lakshimpur 3709 Bhabaniganj 3702 Chandraganj 3708 Choupalli 3707 Dalal Bazar 3701 Duttapara 3706 Keramatganj 3704 Lakshimpur Sadar 3700 Mandari 3703 Rupchara 3705 Ramganj Alipur 3721 Dolta 3725 Kanchanpur 3723 Naagmud 3724 Panpara 3722 Ramganj 3720 Raypur Bhuabari 3714 Haydarganj 3713 Nagerdighirpar 3712 Rakhallia 3711 Raypur 3710