| # | Village / Locality | Post Office | PIN Code | Sub District | Type |
|---|---|---|---|---|---|
| 151 | Isapur | Masodha BO | 📍 811105 | Ariari | Branch Post Office |
| 152 | Jagdishpur | Toygarh BO | 📍 811101 | Barbigha | Branch Post Office |
| 153 | Jagdispur | Sheikhpura SO Sheikhpura | 📍 811105 | Ghat Kusumbha | Post Office - PO |
| 154 | Jahangirpur Urf Madhepur | Sheikhpura SO Sheikhpura | 📍 811105 | Shekhopur Sarai | Post Office - PO |
| 155 | Jaimangla | Sirari SO | 📍 811107 | Sheikhpura | Post Office - PO |
| 156 | Jakhaur | Chorwar BO | 📍 811105 | Ariari | Branch Post Office |
| 157 | Jalalpur Nimi | Nimi SO | 📍 811103 | Shekhopur Sarai | Post Office - PO |
| 158 | Jamuwara | Pathraitha BO | 📍 811105 | Sheikhpura | Branch Post Office |
| 159 | Jangipur | Mohani BO | 📍 811101 | Barbigha | Branch Post Office |
| 160 | Jitwarpur | Mankattha BO | 📍 811311 | Ghat Kusumbha | Branch Post Office |
| 161 | Jodhan Bigha | Nimi SO | 📍 811103 | Shekhopur Sarai | Post Office - PO |
| 162 | Kabirpura | Dhanuki BO | 📍 811101 | Barbigha | Branch Post Office |
| 163 | Kaithawan | Kaithwan BO | 📍 811107 | Sheikhpura | Branch Post Office |
| 164 | Kamalgarh | Chewara SO | 📍 811304 | Chewara | Post Office - PO |
| 165 | Kamalpur | Barbigha SO | 📍 811101 | Ariari | Post Office - PO |
| 166 | Kamasi | Sheikhpura SO Sheikhpura | 📍 811105 | Sheikhpura | Post Office - PO |
| 167 | Kamta | Kamta B.O | 📍 811105 | Sheikhpura | Branch Post Office |
| 168 | Kamta | Pokhrama BO | 📍 811309 | Sheikhpura | Branch Post Office |
| 169 | Kanhauli | Teus BO | 📍 811101 | Barbigha | Branch Post Office |
| 170 | Kapasi | Karandey BO | 📍 811304 | Chewara | Branch Post Office |
| 171 | Karande | Karandey BO | 📍 811304 | Chewara | Branch Post Office |
| 172 | Kare | Kare BO | 📍 811105 | Sheikhpura | Branch Post Office |
| 173 | Kariho | Kare BO | 📍 811105 | Sheikhpura | Branch Post Office |
| 174 | Karki | Karki BO | 📍 811105 | Ariari | Branch Post Office |
| 175 | Karman Chak | Maur BO | 📍 811101 | Barbigha | Branch Post Office |
| 176 | Kasar | Kasar BO | 📍 811105 | Ariari | Branch Post Office |
| 177 | Kasturipur | Barbigha SO | 📍 811101 | Barbigha | Post Office - PO |
| 178 | Katari | Katari BO | 📍 811102 | Sheikhpura | Branch Post Office |
| 179 | Katnikol | Sheikhpura SO Sheikhpura | 📍 811105 | Sheikhpura | Post Office - PO |
| 180 | Kazi Fatu Chak | Kajifatuchak BO | 📍 811101 | Barbigha | Branch Post Office |
| 181 | Kemra | Chewara SO | 📍 811304 | Chewara | Post Office - PO |
| 182 | Keoti | Kewti BO | 📍 811101 | Barbigha | Branch Post Office |
| 183 | Kewali | Chewara SO | 📍 811304 | Chewara | Post Office - PO |
| 184 | Khalil Chak | K Milki Chak BO | 📍 811101 | Barbigha | Branch Post Office |
| 185 | Khoja Gachhi | Babhanbigha BO | 📍 811101 | Barbigha | Branch Post Office |
| 186 | Khuria | Panhesa BO | 📍 811103 | Shekhopur Sarai | Branch Post Office |
| 187 | Khurrampur | Pathraitha BO | 📍 811105 | Sheikhpura | Branch Post Office |
| 188 | Koila | Bhadausi BO | 📍 811107 | Ghat Kusumbha | Branch Post Office |
| 189 | Korawan | Dih Kushumbha BO | 📍 811107 | Ghat Kusumbha | Branch Post Office |
| 190 | Kosra | Jean Bigha BO | 📍 811103 | Sheikhpura | Branch Post Office |
| 191 | Kunda | Pathraitha BO | 📍 811105 | Sheikhpura | Branch Post Office |
| 192 | Kurauni | Sheikhpura SO Sheikhpura | 📍 811105 | Sheikhpura | Post Office - PO |
| 193 | Kurmuri | Chewara SO | 📍 811304 | Chewara | Post Office - PO |
| 194 | Kusekher | Chakandra BO | 📍 811304 | Chewara | Branch Post Office |
| 195 | Kuseri | Kusherhi BO | 📍 811105 | Barbigha | Branch Post Office |
| 196 | Kusmaha | Kushumbha BO | 📍 811105 | Sheikhpura | Branch Post Office |
| 197 | Kusmha | Dih Kushumbha BO | 📍 811107 | Ghat Kusumbha | Branch Post Office |
| 198 | Kutaut | Kuthaut BO | 📍 811101 | Barbigha | Branch Post Office |
| 199 | Lachhmipur | Kajifatuchak BO | 📍 811101 | Barbigha | Branch Post Office |
| 200 | Lachhna | Kare BO | 📍 811105 | Sheikhpura | Branch Post Office |