6 PIN codes
| PIN code | Post offices | Taluk / tehsil |
|---|---|---|
| 781313 | Mazgaon B.O | – |
| 781325 | Pathsala S.O, Amdah B.O, Bamakhata B.O and 9 more | – |
| 781326 | Patacharkuchi S.O, Bamunkuchi B.O, Barbatabari B.O and 1 more | – |
| 781328 | Baghmarabazar S.O, Bhotanta Mohitara B.O, Charnabazar B.O and 1 more | – |
| 781371 | Bhaluki B.O | – |
| 781375 | Bangaon S.O (Nalbari), Golibandha B.O, Helana B.O and 1 more | – |