| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 1101 | Kutubpur | Fatwa S.O | 📍 803201 | Fatwah | Post Office - PO |
| 1102 | Kutubpur | Barah BO | 📍 804453 | Punpun | Branch Post Office |
| 1103 | Lachchuchak | Saksohra BO | 📍 803213 | Belchhi | Branch Post Office |
| 1104 | Lachhmanpur | Kamla Gopalpur BO | 📍 801111 | Bihta | Branch Post Office |
| 1105 | Lachhmipur | Raily BO | 📍 803221 | Pandarak | Branch Post Office |
| 1106 | Lachhmipur Diara | Raily BO | 📍 803221 | Pandarak | Branch Post Office |
| 1107 | Lachhumanpur | Chanda BO | 📍 803212 | Bakhtiarpur | Branch Post Office |
| 1108 | Laheriya Tola | Athmalgola SO | 📍 803211 | Athmalgola | Post Office - PO |
| 1109 | Laheriya Tola | Mokama SO | 📍 803302 | Mokameh | Post Office - PO |
| 1110 | Lahladpur | Saidabah BO | 📍 801104 | Bikram | Branch Post Office |
| 1111 | Lahladpur | Mohanpur BO | 📍 804453 | Punpun | Branch Post Office |
| 1112 | Lahsuna | Lahsuna BO | 📍 804452 | Masaurhi | Branch Post Office |
| 1113 | Lakhachak | Belchi BO | 📍 803110 | Belchhi | Branch Post Office |
| 1114 | Lakhan Chand | Mokamaghat SO | 📍 803303 | Mokameh | Post Office - PO |
| 1115 | Lakhan Chand Kali ASthan | Mokamaghat SO | 📍 803303 | Mokameh | Post Office - PO |
| 1116 | Lakhanpur | Lakhanpar BO | 📍 804453 | Punpun | Branch Post Office |
| 1117 | Lakhanpura | Lakhanpura BO | 📍 803202 | Bakhtiarpur | Branch Post Office |
| 1118 | Lakhipur | Salimpur BO | 📍 803202 | Bakhtiarpur | Branch Post Office |
| 1119 | Lakhna | Lakhana BO | 📍 804453 | Punpun | Branch Post Office |
| 1120 | Lakhnaur | Bedauli BO | 📍 804452 | Masaurhi | Branch Post Office |
| 1121 | Lakhni Bigha | Khagaul S.O | 📍 801105 | Dinapur-Cum-Khagaul | Post Office - PO |
| 1122 | Lakhnipur | S.P Imamganj SO | 📍 804426 | Paliganj | Branch Post Office |
| 1123 | Lal Chak | Samyagarh SO | 📍 803306 | Ghoswari | Post Office - PO |
| 1124 | Lala Bagi | Mahammadpur BO | 📍 803213 | Barh | Branch Post Office |
| 1125 | Lalbewa Jazira | Mangarpal BO | 📍 801108 | Maner | Branch Post Office |
| 1126 | Lalganj Sehra | Sahora BO | 📍 801110 | Paliganj | Branch Post Office |
| 1127 | Lali Kamgh | Arai Benipur BO | 📍 801305 | Khusrupur | Branch Post Office |
| 1128 | Lalitpur | Agwanpur BO | 📍 803214 | Barh | Branch Post Office |
| 1129 | Lalitpur | Ranabigha BO | 📍 803214 | Barh | Branch Post Office |
| 1130 | Lalpura | Baruane BO | 📍 803307 | Pandarak | Branch Post Office |
| 1131 | Langarpur | Barh SO Patna | 📍 803213 | Barh | Post Office - PO |
| 1132 | Lanka Kachhuara | Lanka Kachhuara BO | 📍 804453 | Sampatchak | Branch Post Office |
| 1133 | Larha | Pathrahat BO | 📍 804453 | Dhanarua | Branch Post Office |
| 1134 | Lashkari Chak | Parsa BO | 📍 803201 | Fatwah | Branch Post Office |
| 1135 | Lawaich | Hazrat Sain SO | 📍 804451 | Dhanarua | Post Office - PO |
| 1136 | Laxmidevi School | Mokama SO | 📍 803302 | Mokameh | Post Office - PO |
| 1137 | Laxminia tola | Atnama BO | 📍 803213 | Barh | Branch Post Office |
| 1138 | Laxmipur | Saksohra BO | 📍 803213 | Belchhi | Branch Post Office |
| 1139 | Laxmipur | Samyagarh SO | 📍 803306 | Ghoswari | Post Office - PO |
| 1140 | Laxmipur Roadper | Raily BO | 📍 803221 | Pandarak | Branch Post Office |
| 1141 | Laxmipur School | Raily BO | 📍 803221 | Pandarak | Branch Post Office |
| 1142 | Leeds Pharma | Mokama SO | 📍 803302 | Mokameh | Post Office - PO |
| 1143 | Lemuabad | Lemuabad BO | 📍 803221 | Pandarak | Branch Post Office |
| 1144 | Lodipur | Korawan BO | 📍 801109 | Naubatpur | Branch Post Office |
| 1145 | Lodipur | Kamla Gopalpur BO | 📍 801111 | Maner | Branch Post Office |
| 1146 | Lodipur | Beapur BO | 📍 801503 | Maner | Branch Post Office |
| 1147 | Lodipur | Chandmari BO | 📍 801503 | Dinapur-Cum-Khagaul | Branch Post Office |
| 1148 | Lodipur | Kayampur BO | 📍 803202 | Khusrupur | Branch Post Office |
| 1149 | Lodipur | Dewan BO | 📍 804452 | Dhanarua | Branch Post Office |
| 1150 | Lolu Chowk | Ramnagar Karai Kachhar BO | 📍 803211 | Athmalgola | Branch Post Office |