| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 501 | Mojma | Mangarh BO | 📍 811212 | Dharhara | Branch Post Office |
| 502 | Mojma | Majhgain BO | 📍 813221 | Sangrampur | Branch Post Office |
| 503 | Mojura | Lagma BO | 📍 811213 | Tetiha Bambor | Branch Post Office |
| 504 | Molna Chak | Launaparsa BO | 📍 813221 | Tarapur | Branch Post Office |
| 505 | Molnachak Azrakbe Maldih | Launaparsa BO | 📍 813221 | Tarapur | Branch Post Office |
| 506 | Molnadhabar | Launaparsa BO | 📍 813221 | Tarapur | Branch Post Office |
| 507 | Mozaffar Chak | Mangarh BO | 📍 811212 | Dharhara | Branch Post Office |
| 508 | Mozaffarganj | Muzaffarganj BO | 📍 811213 | Kharagpur | Branch Post Office |
| 509 | Mughraura | Jamalpur SO Munger | 📍 811214 | Jamalpur | Post Office - PO |
| 510 | Mulki Hawaldar Jagir | Dariayapur BO | 📍 811202 | Munger | Branch Post Office |
| 511 | Munger | Belan Bazar SO | 📍 811201 | Munger | Post Office - PO |
| 512 | Munger | Ganga Darshan SO | 📍 811201 | Munger | Post Office - PO |
| 513 | Munger | Lal Darwaza SO Munger | 📍 811201 | Munger | Post Office - PO |
| 514 | Munger | Munger College SO | 📍 811201 | Munger | Post Office - PO |
| 515 | Munger | Munger Fort SO | 📍 811201 | Munger | Post Office - PO |
| 516 | Munger | Munger HO | 📍 811201 | Munger | Head Post Office - H |
| 517 | Munger | Munger Town SO | 📍 811201 | Munger | Post Office - PO |
| 518 | Munger | Purab Sarai SO | 📍 811201 | Munger | Post Office - PO |
| 519 | Munger | N.D.Road Munger SO | 📍 811201 | Munger | Post Office - PO |
| 520 | Murade | Muzaffarganj BO | 📍 811213 | Kharagpur | Branch Post Office |
| 521 | Murheri | Muzaffarganj BO | 📍 811213 | Kharagpur | Branch Post Office |
| 522 | Murla | Bariarpur SO Munger | 📍 811211 | Bariarpur | Post Office - PO |
| 523 | Muskipur | Muskipur BO | 📍 813201 | Tarapur | Branch Post Office |
| 524 | Mustafapur | Farda BO | 📍 811202 | Jamalpur | Branch Post Office |
| 525 | Muzaffarpur Kasimpur | Dariayapur BO | 📍 811202 | Munger | Branch Post Office |
| 526 | Nagdaha | Launaparsa BO | 📍 813221 | Tarapur | Branch Post Office |
| 527 | Nagdaha Arazi | Launaparsa BO | 📍 813221 | Tarapur | Branch Post Office |
| 528 | Naki | Lohchi BO | 📍 811211 | Kharagpur | Branch Post Office |
| 529 | Nandgaon | Dharhara SO Munger | 📍 811212 | Dharhara | Post Office - PO |
| 530 | Nandlalpur | Benigir BO | 📍 811202 | Munger | Branch Post Office |
| 531 | Nandlapur | Benigir BO | 📍 811202 | Munger | Branch Post Office |
| 532 | Nankar | Dariayapur BO | 📍 811202 | Munger | Branch Post Office |
| 533 | Nankar | Dariapur BO | 📍 811213 | Munger | Branch Post Office |
| 534 | Nankar Arazi | Dariayapur BO | 📍 811202 | Munger | Branch Post Office |
| 535 | Naraen Daktar | Dariayapur BO | 📍 811202 | Munger | Branch Post Office |
| 536 | Nauagarhi | Bariarpur SO Munger | 📍 811211 | Munger | Post Office - PO |
| 537 | Nawada | Shankarpur BO | 📍 811202 | Munger | Branch Post Office |
| 538 | Nawagarhi | Nawagarhi BO | 📍 811211 | Bariarpur | Branch Post Office |
| 539 | Negrakita | Dadri BO | 📍 813212 | Sangrampur | Branch Post Office |
| 540 | Nirbhai Chak | Haweli Kharagpur SO | 📍 811213 | Kharagpur | Post Office - PO |
| 541 | Nirpur | Bariarpur SO Munger | 📍 811211 | Bariarpur | Post Office - PO |
| 542 | Nisahara | Kendua BO | 📍 811213 | Kharagpur | Branch Post Office |
| 543 | Nonaji | Barhouuia BO | 📍 813103 | Tetiha Bambor | Branch Post Office |
| 544 | Nurbibi Mojma | Dharhara SO Munger | 📍 811212 | Dharhara | Post Office - PO |
| 545 | Nurpur | Bariarpur SO Munger | 📍 811211 | Bariarpur | Post Office - PO |
| 546 | Ora Bagicha | Orabagicha BO | 📍 811212 | Dharhara | Branch Post Office |
| 547 | Pachrukhi | Itwa BO | 📍 811212 | Dharhara | Branch Post Office |
| 548 | Paduman Chak | Basudeopur SO | 📍 811202 | Munger | Post Office - PO |
| 549 | Paharpur | Lohchi BO | 📍 811211 | Kharagpur | Branch Post Office |
| 550 | Paharpur | Amari BO | 📍 811212 | Dharhara | Branch Post Office |