| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 1251 | Masaurhi | Makhmilpur BO | 📍 801110 | Paliganj | Branch Post Office |
| 1252 | Masaurhi | Barawan BO | 📍 804452 | Masaurhi | Branch Post Office |
| 1253 | Masaurhi | Bedauli BO | 📍 804452 | Masaurhi | Branch Post Office |
| 1254 | Masaurhi | Chhata BO | 📍 804452 | Masaurhi | Branch Post Office |
| 1255 | Masaurhi | Hansadih BO | 📍 804452 | Masaurhi | Branch Post Office |
| 1256 | Masaurhi | K.Netaual BO | 📍 804452 | Masaurhi | Branch Post Office |
| 1257 | Masaurhi | Osmanchak BO | 📍 804452 | Masaurhi | Branch Post Office |
| 1258 | Masaurhi | Mashaurhi SO | 📍 804452 | Masaurhi | Branch Post Office |
| 1259 | Masaurhi | Mokar BO | 📍 804454 | Masaurhi | Branch Post Office |
| 1260 | Masaurhi | Pataria BO | 📍 804454 | Masaurhi | Branch Post Office |
| 1261 | Masaurhi | Seonan BO | 📍 804454 | Masaurhi | Branch Post Office |
| 1262 | Masaurhi | B.Sikaria BO | 📍 804454 | Masaurhi | Branch Post Office |
| 1263 | Masthu | Masathu BO | 📍 803213 | Barh | Branch Post Office |
| 1264 | Masudpur Diara | Kayampur BO | 📍 803202 | Bakhtiarpur | Branch Post Office |
| 1265 | Masumganj | Mahammadpur BO | 📍 803213 | Barh | Branch Post Office |
| 1266 | Math Baliari | Singhara BO | 📍 801102 | Bikram | Branch Post Office |
| 1267 | Mathura Pur | Tara Nagar BO | 📍 801103 | Bihta | Post Office - PO |
| 1268 | Mathurapur Khusdihra | S.P Imamganj SO | 📍 804426 | Paliganj | Branch Post Office |
| 1269 | Maujipur | Garhochak BO | 📍 803201 | Fatwah | Branch Post Office |
| 1270 | Mauri | Mouri BO | 📍 804426 | Paliganj | Branch Post Office |
| 1271 | Maya Bigha | Bhaiswa BO | 📍 804452 | Dhanarua | Branch Post Office |
| 1272 | MCD Colony | Hathidah SO | 📍 803301 | Mokameh | Post Office - PO |
| 1273 | Megha gachhi | Pandarak SO | 📍 803221 | Pandarak | Post Office - PO |
| 1274 | Mekra | Mekra BO | 📍 803221 | Mokameh | Branch Post Office |
| 1275 | Mekra Bagi | Mekra BO | 📍 803221 | Mokameh | Branch Post Office |
| 1276 | Mekra Bind Toli | Mekra BO | 📍 803221 | Mokameh | Branch Post Office |
| 1277 | Mekra Brahamasthan | Mekra BO | 📍 803221 | Mokameh | Branch Post Office |
| 1278 | Mekra Bujurg | Mekra BO | 📍 803221 | Mokameh | Branch Post Office |
| 1279 | Mekra Dak Asthan | Mekra BO | 📍 803221 | Mokameh | Branch Post Office |
| 1280 | Mekra Dih | Mekra BO | 📍 803221 | Mokameh | Branch Post Office |
| 1281 | Mekra Kachharper | Mekra BO | 📍 803221 | Mokameh | Branch Post Office |
| 1282 | Mekra Khirhar Patti | Mekra BO | 📍 803221 | Mokameh | Branch Post Office |
| 1283 | Mekra Mahadev Asthan | Mekra BO | 📍 803221 | Mokameh | Branch Post Office |
| 1284 | Mekra Mahua Asthan | Mekra BO | 📍 803221 | Mokameh | Branch Post Office |
| 1285 | Mekra Naughar | Mekra BO | 📍 803221 | Mokameh | Branch Post Office |
| 1286 | Mekra Naya Tola | Mekra BO | 📍 803221 | Mokameh | Branch Post Office |
| 1287 | Mekra Pulper | Mekra BO | 📍 803221 | Mokameh | Branch Post Office |
| 1288 | Mekra Purab Tola | Mekra BO | 📍 803221 | Mokameh | Branch Post Office |
| 1289 | Meora | Fulelpur BO | 📍 803211 | Athmalgola | Branch Post Office |
| 1290 | Mera | Khanpura BO | 📍 801110 | Paliganj | Branch Post Office |
| 1291 | Mianchak | Nadwan BO | 📍 804453 | Dhanarua | Branch Post Office |
| 1292 | Middle School | Mokama SO | 📍 803302 | Mokameh | Post Office - PO |
| 1293 | Milik | Nawasichak BO | 📍 804451 | Dhanarua | Branch Post Office |
| 1294 | Milki | Gorakhari BO | 📍 801104 | Bikram | Branch Post Office |
| 1295 | Milki | Achua BO | 📍 801110 | Paliganj | Branch Post Office |
| 1296 | Milki | Samyagarh SO | 📍 803306 | Ghoswari | Post Office - PO |
| 1297 | Milki | Lakhanpar BO | 📍 804453 | Punpun | Branch Post Office |
| 1298 | Milki Dewan | Mankipar BO | 📍 804451 | Dhanarua | Branch Post Office |
| 1299 | Milkichak | Rahimapur BO | 📍 803211 | Barh | Branch Post Office |
| 1300 | Minakurha | Khanpura BO | 📍 801110 | Paliganj | Branch Post Office |