| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 501 | Mankeri Jagir | Nawagarh BO | 📍 829207 | LATEHAR | Branch Post Office |
| 502 | Mankeri Khas | Nawagarh BO | 📍 829207 | LATEHAR | Branch Post Office |
| 503 | Marabar | Hothpochra BO | 📍 829206 | LATEHAR | Branch Post Office |
| 504 | Marangloiya | Marnagoliya BO | 📍 829202 | BALUMATH | Branch Post Office |
| 505 | Mari | Phulsu BO | 📍 829202 | BALUMATH | Branch Post Office |
| 506 | Marma | Nindra BO | 📍 829208 | CHANDWA | Branch Post Office |
| 507 | Marmar | Malhan BO | 📍 829203 | CHANDWA | Branch Post Office |
| 508 | Maromar | Garu BO | 📍 829204 | GARU | Branch Post Office |
| 509 | Masiatu | Holong BO | 📍 829202 | BALUMATH | Branch Post Office |
| 510 | Matkhar | Latehar Hsgii SO | 📍 829206 | LATEHAR | Post Office - PO |
| 511 | Matkoma | Phulsu BO | 📍 829202 | BALUMATH | Branch Post Office |
| 512 | Matlaung | Manika BO | 📍 822126 | MANIKA | Branch Post Office |
| 513 | Matnag | Hothpochra BO | 📍 829206 | MANIKA | Branch Post Office |
| 514 | Matnog | Matlong BO | 📍 822126 | MANIKA | Branch Post Office |
| 515 | Maunadih | Auxi BO | 📍 822119 | MAHUADANR | Branch Post Office |
| 516 | Mausingha | Murpa BO | 📍 829202 | BALUMATH | Branch Post Office |
| 517 | Mawadih | Herhanj BO | 📍 829202 | BALUMATH | Branch Post Office |
| 518 | MAYAPUR | Mayapur BO | 📍 822111 | BARWADIH | Branch Post Office |
| 519 | Mayapur | Baresandh BO | 📍 829204 | GARU | Branch Post Office |
| 520 | Medharua | Hami BO | 📍 822119 | MAHUADANR | Branch Post Office |
| 521 | Meral | Kerh BO | 📍 829204 | BALUMATH | Branch Post Office |
| 522 | Meram | Mahuwadand SO | 📍 822119 | MAHUADANR | Post Office - PO |
| 523 | Merhari | Hami BO | 📍 822119 | MAHUADANR | Branch Post Office |
| 524 | Mirgi | Chatakpur BO | 📍 822119 | MAHUADANR | Branch Post Office |
| 525 | Mohanpur | Balumath SO | 📍 829202 | BALUMATH | Post Office - PO |
| 526 | Morwai Kalan | Mohammad Ganj SO | 📍 822120 | BARWADIH | Post Office - PO |
| 527 | Morwai Khurd | Morwaikala BO | 📍 822111 | BARWADIH | Branch Post Office |
| 528 | MORWAIKALA | Morwaikala BO | 📍 822111 | BARWADIH | Branch Post Office |
| 529 | Muka | Makka BO | 📍 829207 | LATEHAR | Branch Post Office |
| 530 | Mukki | Herhanj BO | 📍 829202 | BALUMATH | Branch Post Office |
| 531 | Mungar | Mongor BO | 📍 829206 | LATEHAR | Branch Post Office |
| 532 | Munru | Mundu BO | 📍 829204 | BARWADIH | Branch Post Office |
| 533 | Munukdag | Herhanj BO | 📍 829202 | BALUMATH | Branch Post Office |
| 534 | MURGANO | Bhaisadon BO | 📍 829203 | CHANDWA | Branch Post Office |
| 535 | Murgaon | Herhanj BO | 📍 829202 | BALUMATH | Branch Post Office |
| 536 | Murgidih | Barwadih SO | 📍 822111 | BARWADIH | Post Office - PO |
| 537 | Murgidih | Nawagarh BO | 📍 829207 | LATEHAR | Branch Post Office |
| 538 | Murpa | Murpa BO | 📍 829202 | BALUMATH | Branch Post Office |
| 539 | Murpa | Sarju BO | 📍 829207 | GARU | Branch Post Office |
| 540 | Muru | Barwadih SO | 📍 822111 | BARWADIH | Post Office - PO |
| 541 | Murup | Murup BO | 📍 829206 | LATEHAR | Branch Post Office |
| 542 | Nachna | Barikhap BO | 📍 822112 | BALUMATH | Branch Post Office |
| 543 | Nadbelwa | Manika BO | 📍 822126 | MANIKA | Branch Post Office |
| 544 | Nagar | Damodar BO | 📍 829203 | CHANDWA | Branch Post Office |
| 545 | Nagra | Balumath SO | 📍 829202 | BALUMATH | Post Office - PO |
| 546 | Naihara | Palheya BO | 📍 822126 | MANIKA | Branch Post Office |
| 547 | Naina | Barahi BO | 📍 822119 | MAHUADANR | Branch Post Office |
| 548 | Namudag | Manika BO | 📍 822126 | MANIKA | Branch Post Office |
| 549 | Narayanpur | Nawagarh BO | 📍 829207 | LATEHAR | Branch Post Office |
| 550 | Nareshgarh | Nawagarh BO | 📍 829207 | LATEHAR | Branch Post Office |