| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 501 | Murmala | Meharganj BO | 📍 855108 | Bahadurganj | Branch Post Office |
| 502 | Musaldenga | Rupani BO | 📍 855101 | Bahadurganj | Branch Post Office |
| 503 | Musaldenga | Mirjapur BO | 📍 855117 | Pothia | Branch Post Office |
| 504 | Mustalaganj | Tulsia BO | 📍 855101 | Dighalbank | Branch Post Office |
| 505 | Nagri | Dhanpatganj BO | 📍 855115 | Kochadhamin | Branch Post Office |
| 506 | Najarpur | Altahat BO | 📍 855107 | Kochadhamin | Branch Post Office |
| 507 | Nandakuri | Chattar Gachhi BO | 📍 855117 | Pothia | Branch Post Office |
| 508 | Nania | Baigna BO | 📍 855101 | Terhagachh | Branch Post Office |
| 509 | Naribasar | Poth RS BO | 📍 855117 | Pothia | Branch Post Office |
| 510 | Natuapara | Dhanpatganj BO | 📍 855115 | Kochadhamin | Branch Post Office |
| 511 | Naukatta | Chanamana BO | 📍 855117 | Pothia | Branch Post Office |
| 512 | Naunaddi | Chattar Gachhi BO | 📍 855117 | Pothia | Branch Post Office |
| 513 | Nazagachh | Nainagachhi BO | 📍 855116 | Thakurganj | Branch Post Office |
| 514 | Nazarpur | Thakurganj SO | 📍 855116 | Thakurganj | Post Office - PO |
| 515 | Nemo Guri | Galgalia SO | 📍 855106 | Thakurganj | Post Office - PO |
| 516 | Netuapara | Natuapara BO | 📍 855107 | Bahadurganj | Branch Post Office |
| 517 | Nihalbhag | Sontha SO | 📍 855115 | Kochadhamin | Post Office - PO |
| 518 | Nikarbari | B.B. Bharatpur BO | 📍 855108 | Thakurganj | Branch Post Office |
| 519 | Nimalagaon | Poth RS BO | 📍 855117 | Pothia | Branch Post Office |
| 520 | Nimalagaon Milik | Poth RS BO | 📍 855117 | Pothia | Branch Post Office |
| 521 | Nishaangara | Nishaangara BO | 📍 855101 | Bahadurganj | Post Office - PO |
| 522 | Nisndara | Nishaangara BO | 📍 855101 | Bahadurganj | Post Office - PO |
| 523 | Nonia | Chakla Ghat BO | 📍 855107 | Kishanganj | Branch Post Office |
| 524 | Noniatari | Jirangachhi BO | 📍 855116 | Thakurganj | Branch Post Office |
| 525 | Pabna | Powakhali BO | 📍 855108 | Thakurganj | Branch Post Office |
| 526 | Pachahara | Haldikhora BO | 📍 855115 | Kochadhamin | Branch Post Office |
| 527 | Padampur | Kishanganj Bazar SO | 📍 855108 | Kishanganj | Post Office - PO |
| 528 | Padampur | Padampur BO | 📍 855108 | Dighalbank | Branch Post Office |
| 529 | Paharkatta | Pahar Katta BO | 📍 855117 | Pothia | Branch Post Office |
| 530 | Pahatgaon | Mahesh Batna BO | 📍 855101 | Bahadurganj | Post Office - PO |
| 531 | Paikpara | Powakhali BO | 📍 855108 | Thakurganj | Branch Post Office |
| 532 | Pakamari | Mangura BO | 📍 855101 | Dighalbank | Branch Post Office |
| 533 | Pakamolna | Mirjapur BO | 📍 855117 | Pothia | Branch Post Office |
| 534 | Palasmani | Bahadurganj SO Kishanganj | 📍 855101 | Bahadurganj | Post Office - PO |
| 535 | Palsa | Karhabari BO | 📍 855101 | Dighalbank | Post Office - PO |
| 536 | Palsa Milik | Karhabari BO | 📍 855101 | Dighalbank | Post Office - PO |
| 537 | Pamal | Poth RS BO | 📍 855117 | Pothia | Branch Post Office |
| 538 | Panasi | Panasihat BO | 📍 855117 | Pothia | Branch Post Office |
| 539 | Panbara | PThakurbari BO | 📍 855117 | Pothia | Branch Post Office |
| 540 | Panchgachhi | Dhantola BO | 📍 855101 | Dighalbank | Branch Post Office |
| 541 | Panchgachhi | Matiari BO | 📍 855101 | Terhagachh | Branch Post Office |
| 542 | Panchgachhi | Powakhali BO | 📍 855108 | Thakurganj | Branch Post Office |
| 543 | panighatta | Daluahat BO | 📍 855117 | Pothia | Branch Post Office |
| 544 | Panisal | Singhia BO | 📍 855107 | Kishanganj | Branch Post Office |
| 545 | Parhalpur | Kansibarihat BO | 📍 855107 | Kochadhamin | Branch Post Office |
| 546 | Parhalpur Milik | Kansibarihat BO | 📍 855107 | Kochadhamin | Branch Post Office |
| 547 | Parla Bari | Raipur BO | 📍 855107 | Pothia | Branch Post Office |
| 548 | Parlabari Milik | Raipur BO | 📍 855107 | Pothia | Branch Post Office |
| 549 | Parwa | Dhanpatganj BO | 📍 855115 | Kochadhamin | Branch Post Office |
| 550 | Patbhari | Powakhali BO | 📍 855108 | Thakurganj | Branch Post Office |