This page provides a complete list of all post offices and pincodes in Bihar. You can find district-wise and area-wise postal information sourced from India Post.
| Post Office | Division | District | State | Pincode | Office Type | Delivery | Latitude | Longitude |
|---|---|---|---|---|---|---|---|---|
| Rampur Sinday BO | Nawadha Division | SHEIKHPURA | BIHAR | 811101 | BO | Delivery | 25.141694 | 85.862891 |
| Teus BO | Nawadha Division | SHEIKHPURA | BIHAR | 811101 | BO | Delivery | 25.141694 | 85.862891 |
| B Dariyapur BO | Munger Division | LAKHISARAI | BIHAR | 811302 | BO | Delivery | 25.2336206 | 86.0605614 |
| Khutha BO | Munger Division | LAKHISARAI | BIHAR | 811302 | BO | Delivery | 25.2653019 | 86.0587291 |
| Ghorghat BO | Munger Division | MUNGER | BIHAR | 811211 | BO | Delivery | 25.374756 | 86.473525 |
| K Shampur BO | Munger Division | MUNGER | BIHAR | 811211 | BO | Delivery | 25.1223251 | 86.5526896 |
| Heru Diyara BO | Munger Division | MUNGER | BIHAR | 811202 | BO | Delivery | 25.3462212 | 86.462603 |
| Zamin Degree BO | Munger Division | MUNGER | BIHAR | 811202 | BO | Delivery | 25.3747561 | 86.4735251 |
| Bahachha BO | Nawadha Division | SHEIKHPURA | BIHAR | 811304 | BO | Delivery | 25.0739105 | 85.9850967 |
| Chhatiara BO | Nawadha Division | SHEIKHPURA | BIHAR | 811304 | BO | Delivery | 25.0297767 | 85.9071363 |
| Hassari BO | Nawadha Division | SHEIKHPURA | BIHAR | 811304 | BO | Delivery | 25.141694 | 85.862891 |
| Sohdi BO | Nawadha Division | SHEIKHPURA | BIHAR | 811304 | BO | Delivery | 25.0261419 | 85.8539989 |
| Orabagicha BO | Munger Division | MUNGER | BIHAR | 811212 | BO | Delivery | 25.2540658 | 86.4275882 |
| Bichhichanchar BO | Munger Division | MUNGER | BIHAR | 811213 | BO | Delivery | 25.0752935 | 86.5678321 |
| Gangata More BO | Munger Division | MUNGER | BIHAR | 811213 | BO | Delivery | 25.374756 | 86.473525 |
| Gaurab Dih BO | Munger Division | MUNGER | BIHAR | 811213 | BO | Delivery | 25.0752935 | 86.5678321 |
| Khaira BO | Munger Division | MUNGER | BIHAR | 811213 | BO | Delivery | 25.1225592 | 86.5530372 |
| Parsando BO | Munger Division | MUNGER | BIHAR | 811213 | BO | Delivery | 25.1225592 | 86.5530372 |
| Jamalpur WS | Munger Division | MUNGER | BIHAR | 811201 | BO | Delivery | 24.9068537 | 85.9820923 |
| Lai BO | Munger Division | LAKHISARAI | BIHAR | 811309 | BO | Delivery | 86.1962092 | 25.1596139 |
| Rampur BO | Munger Division | LAKHISARAI | BIHAR | 811310 | BO | Delivery | 86.1460426 | 25.1825427 |
| Sangrampur BO | Munger Division | LAKHISARAI | BIHAR | 811310 | BO | Delivery | 86.1840205 | 25.0664676 |
| Baskund BO | Munger Division | LAKHISARAI | BIHAR | 811310 | BO | Delivery | 86.254383 | 25.07429 |
| Aurey BO | Munger Division | LAKHISARAI | BIHAR | 811311 | BO | Delivery | 86.0464229 | 25.1187101 |
| Bhabangama BO | Munger Division | LAKHISARAI | BIHAR | 811311 | BO | Delivery | 86.03504 | 25.2111631 |
| Dhiradar BO | Munger Division | LAKHISARAI | BIHAR | 811311 | BO | Delivery | 86.0387468 | 25.2168208 |
| G Parsando BO | Munger Division | LAKHISARAI | BIHAR | 811306 | BO | Delivery | 86.0478618 | 25.0239278 |
| Nandnama BO | Munger Division | LAKHISARAI | BIHAR | 811311 | BO | Delivery | 86.0952468 | 25.0795002 |
| Mafo BO | Nawadha Division | SHEIKHPURA | BIHAR | 811102 | BO | Delivery | 25.141694 | 85.862891 |
| Singhaul BO | Nawadha Division | SHEIKHPURA | BIHAR | 811102 | BO | Delivery | 25.12406 | 85.459475 |
| Chakdin BO | Nawadha Division | SHEIKHPURA | BIHAR | 811103 | BO | Delivery | 25.12406 | 85.459475 |
| Loshghani BO | Munger Division | LAKHISARAI | BIHAR | 811112 | BO | Delivery | 25.2173878 | 86.312099 |
| Mirnagar B.O | Nalanda Division | NALANDA | BIHAR | 811104 | BO | Delivery | - | - |
| Ramnathpur B.O | Nalanda Division | NALANDA | BIHAR | 811104 | BO | Delivery | - | - |
| Sahari B.O | PATNA SAHIB DIVISION | PATNA | BIHAR | 803302 | BO | Delivery | - | - |
| Belchhi BO | Nawadha Division | SHEIKHPURA | BIHAR | 811105 | BO | Delivery | 25.1021944 | 85.8382502 |
| Deoley | Nawadha Division | SHEIKHPURA | BIHAR | 811105 | BO | Delivery | 25.141694 | 85.862891 |
| Kare BO | Nawadha Division | SHEIKHPURA | BIHAR | 811105 | BO | Delivery | 25.1455714 | 85.8042016 |
| Kasar BO | Nawadha Division | SHEIKHPURA | BIHAR | 811105 | BO | Delivery | 25.141769 | 85.8026974 |
| Masodha BO | Nawadha Division | SHEIKHPURA | BIHAR | 811105 | BO | Delivery | 25.141694 | 85.862891 |
| Navinagar Kakrar BO | Nawadha Division | SHEIKHPURA | BIHAR | 811105 | BO | Delivery | 25.0956848 | 85.8539143 |
| Alinagar BO | Munger Division | LAKHISARAI | BIHAR | 811106 | BO | Delivery | 86.1926748 | 25.2004189 |
| Shamho BO | Munger Division | LAKHISARAI | BIHAR | 811106 | BO | Delivery | 86.1860674 | 25.3104021 |
| Abdachak BO | Nalanda Division | NALANDA | BIHAR | 803107 | BO | Delivery | 25.19 | 85.52 |
| Kathrahi BO | Nalanda Division | NALANDA | BIHAR | 803107 | BO | Delivery | 25.31 | 85.67 |
| Konand BO | Nalanda Division | NALANDA | BIHAR | 803107 | BO | Delivery | 25.17 | 85.68 |
| Malti BO | Nalanda Division | NALANDA | BIHAR | 803107 | BO | Delivery | 25.22 | 85.62 |
| Nerut BO | Nalanda Division | NALANDA | BIHAR | 803107 | BO | Delivery | 25.24 | 85.68 |
| Fatehpur BO | PATNA SAHIB DIVISION | PATNA | BIHAR | 803211 | BO | Delivery | 25.385486 | 85.648819 |
| Nayabigha BO | PATNA SAHIB DIVISION | PATNA | BIHAR | 803211 | BO | Delivery | 25.406744 | 85.635351 |