Postal Zip Codes (postcode) for Naogaon District Posted on December 4, 2013 by infodesk Postal Zip Codes (postcode) for Naogaon District Thana/Upazila within Naogaon District are: Ahsanganj, Badalgachhi, Dhamuirhat, Mahadebpur, Naogaon Sadar, Niamatpur, Nitpur, Patnitala, Prasadpur, Raninagar. The following table contains post codes of various sub post office in Naogaon district. Thana Sub Office Post Code Ahsanganj Ahsanganj 6596 Bandai 6597 Badalgachhi Badalgachhi 6570 Dhamuirhat Dhamuirhat 6580 Mahadebpur Mahadebpur 6530 Naogaon Sadar Naogaon Sadar 6500 Niamatpur Niamatpur 6520 Nitpur Nitpur 6550 Panguria 6552 Porsa 6551 Patnitala Patnitala 6540 Prasadpur Balihar 6512 Manda 6511 Prasadpur 6510 Raninagar Kashimpur 6591 Raninagar 6590 Sapahar Moduhil 6561 Sapahar 6560