| Post Office | Pin Code |
| ABabhangama BO Pin Code | 847121 |
| Adalpur BO Pin Code | 847115 |
| Adharpur BO Pin Code | 847427 |
| Adhloam BO Pin Code | 847201 |
| Afzala BO Pin Code | 847203 |
| Ahdwara BO Pin Code | 847203 |
| Ahiyari BO Pin Code | 847304 |
| Akabarpur Bank BO Pin Code | 847203 |
| Alinagar BO Pin Code | 847405 |
| Amaithi BO Pin Code | 847233 |
| Anandpur SO Pin Code | 847101 |
| Andauli BO Pin Code | 847103 |
| ANimrauli BO Pin Code | 847304 |
| Antaur BO Pin Code | 847103 |
| Arai Birdipur BO Pin Code | 847106 |
| Araila BO Pin Code | 847106 |
| Arga BO Pin Code | 847105 |
| Ashraha BO Pin Code | 847121 |
| Ashthua BO Pin Code | 847104 |
| Asi BO Pin Code | 847203 |
| Atahar BO Pin Code | 847201 |
| Atihar BO Pin Code | 846007 |
| Aurahi BO Pin Code | 847203 |
| Badarbanna BO Pin Code | 847233 |
| Baghant BO Pin Code | 847422 |
| Baghaul BO Pin Code | 847201 |
| Baghauni BO Pin Code | 847105 |
| Baghra Simri BO Pin Code | 847105 |
| Baghras BO Pin Code | 847427 |
| Bahadurpur BO Pin Code | 846002 |
| Bahera SO Pin Code | 847201 |
| Baheri SO (Darbhanga) Pin Code | 847105 |
| Baigani BO Pin Code | 847201 |
| Bairampur BO Pin Code | 848209 |
| Bakmandal BO Pin Code | 847105 |
| Baligaon BO Pin Code | 847101 |
| Balour BO Pin Code | 847422 |
| Balthari BO Pin Code | 847203 |
| Banauli BO Pin Code | 847428 |
| Bandhauli BO Pin Code | 847303 |
| Banka BO Pin Code | 847121 |
| Bardaha BO Pin Code | 847304 |
| Bargaon BO Pin Code | 848213 |
| Barhaulia BO Pin Code | 847106 |
| Barhi BO Pin Code | 846005 |
| Bariaul BO Pin Code | 846005 |
| Basatwara BO Pin Code | 847428 |
| Basauli BO Pin Code | 847121 |
| Baskatti BO Pin Code | 847201 |
| Bathia BO Pin Code | 847423 |
| Batho BO Pin Code | 847233 |
| Bauharwa BO Pin Code | 847423 |
| Bauram BO Pin Code | 847203 |
| Bazitpur BO Pin Code | 847422 |
| BBira BO Pin Code | 846005 |
| Belhi BO Pin Code | 847337 |
| Benipur SO Pin Code | 847103 |
| Benta South SO Pin Code | 846003 |
| Beridharsham BO Pin Code | 848213 |
| Bhacchi BO Pin Code | 847101 |
| Bhadhar BO Pin Code | 847203 |
| Bhalpatti BO Pin Code | 847239 |
| Bhandar Sogani BO Pin Code | 847422 |
| Bharathi SO Pin Code | 847428 |
| Bharwara SO Pin Code | 847104 |
| Bhataura BO Pin Code | 847306 |
| Bhatraghat BO Pin Code | 847122 |
| Bhawanipur BO Pin Code | 847103 |
| Bhawanipur BO Pin Code | 847104 |
| Bherwa BO Pin Code | 847304 |
| Bhindua BO Pin Code | 848213 |
| Bhoj Pandaul BO Pin Code | 847121 |
| Bhuskaul BO Pin Code | 846007 |
| Bihar Nursary BO Pin Code | 847123 |
| Bijuli BO Pin Code | 847115 |
| Biraul SO Pin Code | 847203 |
| Bisfi SO Pin Code | 847122 |
| Bishanpur BO Pin Code | 847303 |
| Bishnupur SO (Darbhanga) Pin Code | 847204 |
| Bishwanathpur Tarauni BO Pin Code | 847233 |
| BKAsthan BO Pin Code | 846005 |
| BMVPith BO Pin Code | 846002 |
| Boraj BO Pin Code | 847105 |
| BParsa BO Pin Code | 847337 |
| Brahampur Sotia BO Pin Code | 847307 |
| Brahampura BO Pin Code | 847422 |
| Brahmpatti BO Pin Code | 847201 |
| BRusselpur BO Pin Code | 847203 |
| C M College SO Pin Code | 846004 |
| Chak Tataila BO Pin Code | 847304 |
| Chakla BO Pin Code | 847201 |
| Chakwa BO Pin Code | 847301 |
| Chanaur BO Pin Code | 847422 |
| Chandanpatti BO Pin Code | 846002 |
| Chandauna BO Pin Code | 847303 |
| Chatwan BO Pin Code | 847337 |
| Chhacha BO Pin Code | 847337 |
| Chhotaipatti BO Pin Code | 847337 |
| Chigri BO Pin Code | 848213 |
| Chilha Dilawarpur BO Pin Code | 847101 |
| Dadpatti BO Pin Code | 847405 |
| Dahaura BO Pin Code | 847239 |
| Damala BO Pin Code | 847304 |
| Darbhanga Bara Bazar SO Pin Code | 846004 |
| Darbhanga Chowk SO Pin Code | 846004 |
| Darbhanga City SO Pin Code | 846004 |
| Darbhanga HO Pin Code | 846004 |
| Darima BO Pin Code | 847121 |
| Dasauth BO Pin Code | 847405 |
| Dekuli BO Pin Code | 846002 |
| Deokuli BO Pin Code | 848209 |
| Dhamsain BO Pin Code | 847405 |
| Dhamuara BO Pin Code | 847405 |
| Dhanauli BO Pin Code | 847101 |
| Dharia BO Pin Code | 847304 |
| Dhoi BO Pin Code | 846009 |
| Dihrampur BO Pin Code | 846003 |
| Dilahi BO Pin Code | 846003 |
| Dinmo BO Pin Code | 848213 |
| DKasraur BO Pin Code | 847203 |
| DMC SO Pin Code | 846003 |
| Doghra BO Pin Code | 847302 |
| DPauri BO Pin Code | 847201 |
| Dulha BO Pin Code | 847121 |
| Fardaha BO Pin Code | 847233 |
| Galma BO Pin Code | 847427 |
| Ganaun BO Pin Code | 847427 |
| Gangauli BO Pin Code | 847407 |
| Garaul BO Pin Code | 847423 |
| Garri BO Pin Code | 847303 |
| GBasailha BO Pin Code | 846007 |
| Ghanshyampur SO (Darbhanga) Pin Code | 847427 |
| Ghoshrama BO Pin Code | 847301 |
| Gobarsitha BO Pin Code | 847301 |
| Gora Mansingh BO Pin Code | 847203 |
| Goriari BO Pin Code | 846003 |
| Gorkha BO Pin Code | 847405 |
| Gujrauli BO Pin Code | 847101 |
| Habi Bhuar BO Pin Code | 847233 |
| Habidih BO Pin Code | 847201 |
| Harhachcha BO Pin Code | 847101 |
| Hariath BO Pin Code | 847423 |
| Hariharpur BO Pin Code | 847306 |
| Harinagar BO Pin Code | 848209 |
| Haripur BO Pin Code | 847233 |
| Haripur BO Pin Code | 847427 |
| Harsinghpur BO Pin Code | 847103 |
| Hathauri BO Pin Code | 847301 |
| Hawasa BO Pin Code | 847101 |
| Hayaghat Bilashpur SO Pin Code | 847301 |
| Hirni BO Pin Code | 848213 |
| Hiropatti BO Pin Code | 847304 |
| Imambari SO Pin Code | 846001 |
| Inai BO Pin Code | 847105 |
| Ithar BO Pin Code | 848213 |
| Itwa Shivnagar BO Pin Code | 847201 |
| Izra BO Pin Code | 847337 |
| Jagwan BO Pin Code | 847304 |
| Jahangirtola BO Pin Code | 847303 |
| Jahingra BO Pin Code | 848506 |
| Jaideopatti BO Pin Code | 847405 |
| Jakso Jamalpur BO Pin Code | 847203 |
| Jalley SO Pin Code | 847302 |
| Jalwara BO Pin Code | 847121 |
| Jarso BO Pin Code | 847201 |
| Jayantipur BO Pin Code | 847103 |
| Jhagarua BO Pin Code | 847427 |
| Jogiara BO Pin Code | 847101 |
| Jogiara SO Pin Code | 847303 |
| Jorja BO Pin Code | 847101 |
| K D S U SO Pin Code | 846008 |
| Kabaria Khutwara BO Pin Code | 846009 |
| Kabirchak BO Pin Code | 846009 |
| Kaithwar BO Pin Code | 847204 |
| Kakorha BO Pin Code | 847204 |
| Kaligaon BO Pin Code | 847104 |
| Kamrouli BO Pin Code | 847428 |
| Kamtaul SO Pin Code | 847304 |
| Kanaur BO Pin Code | 847306 |
| Kanhai BO Pin Code | 847203 |
| Kanhouli BO Pin Code | 847239 |
| Kansi BO Pin Code | 847428 |
| Kansi Simri SO Pin Code | 847106 |
| Kanthudih BO Pin Code | 847201 |
| Kapchhahi BO Pin Code | 846009 |
| Karbi Dhankaul BO Pin Code | 847102 |
| Karhatia BO Pin Code | 847306 |
| Karjapatti BO Pin Code | 847306 |
| Kasraur BO Pin Code | 847427 |
| Kathalia BO Pin Code | 847123 |
| Kathalwari SO Pin Code | 846004 |
| Kathra BO Pin Code | 847423 |
| Katka BO Pin Code | 847307 |
| Katraul BO Pin Code | 847302 |
| Keotgama BO Pin Code | 848213 |
| Keoti Ranway SO Pin Code | 847121 |
| Khaira Kunji BO Pin Code | 847101 |
| Khangraitha BO Pin Code | 847105 |
| Kharajpur BO Pin Code | 846003 |
| KHarari BO Pin Code | 847301 |
| Kharkha BO Pin Code | 847302 |
| Kharua BO Pin Code | 847115 |
| Khirma BO Pin Code | 847121 |
| Kilaghat SO Pin Code | 846004 |
| KJagdishpur BO Pin Code | 847103 |
| KManjhigama BO Pin Code | 847306 |
| Koilam BO Pin Code | 847301 |
| Kora BO Pin Code | 847104 |
| Korthu BO Pin Code | 847103 |
| Kothia BO Pin Code | 847306 |
| Kothra BO Pin Code | 847105 |
| Kothram BO Pin Code | 847203 |
| Kumhrauli BO Pin Code | 847304 |
| Kurso Nadiami SO Pin Code | 847405 |
| Kuseshwar Asthan SO Pin Code | 848213 |
| Kusothar SO Pin Code | 847429 |
| Ladaho BO Pin Code | 847203 |
| Ladour BO Pin Code | 847107 |
| Lahatta BO Pin Code | 847423 |
| Laheriasarai Court SO Pin Code | 846001 |
| Laheriasarai HO Pin Code | 846001 |
| Lahwar BO Pin Code | 847337 |
| Lalsahpur BO Pin Code | 846005 |
| Laxmanpur BO Pin Code | 847201 |
| Laxmipur Kakorba BO Pin Code | 847203 |
| Laxmisagar SO (Darbhanga) Pin Code | 846009 |
| Loam BO Pin Code | 847115 |
| Lohna Road SO Pin Code | 847407 |
| LRambhadrapur BO Pin Code | 847407 |
| Madanpur BO Pin Code | 847101 |
| Madhopatti BO Pin Code | 847306 |
| Madhupur BO Pin Code | 847306 |
| Mahinam BO Pin Code | 847103 |
| Mahpara BO Pin Code | 846009 |
| Mahuli BO Pin Code | 847201 |
| Mahwa BO Pin Code | 847201 |
| Manigachi SO Pin Code | 847422 |
| Manikauli BO Pin Code | 847104 |
| Manuar BO Pin Code | 852216 |
| Matunia BO Pin Code | 847105 |
| Maun Behat BO Pin Code | 847423 |
| Mauzi BO Pin Code | 848205 |
| Milkichak BO Pin Code | 846009 |
| Mirzapur BO Pin Code | 847101 |
| Mohiuddinagar Pakari BO Pin Code | 847103 |
| Moro BO Pin Code | 847106 |
| Motipur BO Pin Code | 847103 |
| MPBahadurpur BO Pin Code | 846002 |
| MSajhouti BO Pin Code | 847301 |
| MSinuara BO Pin Code | 846003 |
| Muraitha BO Pin Code | 847304 |
| Muria SO Pin Code | 847115 |
| Nadiami BO Pin Code | 847203 |
| Nagardih BO Pin Code | 847304 |
| Nainaghat BO Pin Code | 847239 |
| Narauchdham BO Pin Code | 847307 |
| Narayandohat BO Pin Code | 847105 |
| Narayanpur BO Pin Code | 847204 |
| Nari BO Pin Code | 847103 |
| Narsara BO Pin Code | 846003 |
| Naruar BO Pin Code | 847407 |
| Nawada BO Pin Code | 847201 |
| Nayagaon BO Pin Code | 847121 |
| Nehra SO Pin Code | 847233 |
| Neori BO Pin Code | 847103 |
| Nikasi BO Pin Code | 847306 |
| Nimathi BO Pin Code | 847101 |
| Nishihara BO Pin Code | 847203 |
| NN Patti BO Pin Code | 847405 |
| Nowdega Balha BO Pin Code | 848209 |
| Ojhaul BO Pin Code | 846003 |
| Pacharhi BO Pin Code | 847337 |
| Paghari BO Pin Code | 847105 |
| Paghari BO Pin Code | 847203 |
| Paigambarpur BO Pin Code | 847123 |
| Paithankabai BO Pin Code | 847239 |
| Pali BO Pin Code | 847304 |
| Panchobe BO Pin Code | 846003 |
| Parohi BO Pin Code | 847122 |
| Patania BO Pin Code | 847203 |
| Patore BO Pin Code | 847101 |
| PBasant BO Pin Code | 846003 |
| PBela BO Pin Code | 847427 |
| PBuzurg BO Pin Code | 847203 |
| Pindaruch SO Pin Code | 847306 |
| PMahathwar BO Pin Code | 847427 |
| Pohhadi BO Pin Code | 847103 |
| Pokhar Bhinda BO Pin Code | 847407 |
| Postal Traning Centre SO Pin Code | 846005 |
| Punhad BO Pin Code | 847427 |
| Putai SO Pin Code | 847423 |
| Raghauli BO Pin Code | 847304 |
| Raghopur Deorhi BO Pin Code | 847239 |
| Ramauli BO Pin Code | 847201 |
| Ramnagar Dhusi BO Pin Code | 847233 |
| Rampura BO Pin Code | 847123 |
| RAPMills BO Pin Code | 846002 |
| Rarhi BO Pin Code | 847302 |
| Rasalpur BO Pin Code | 847301 |
| Rashiyari BO Pin Code | 847427 |
| Rasidpur BO Pin Code | 847423 |
| Ratanpur SO (Darbhanga) Pin Code | 847307 |
| Ratanpura BO Pin Code | 846002 |
| Ratanpura BO Pin Code | 847106 |
| Rathaus BO Pin Code | 847304 |
| Ratwara BO Pin Code | 847301 |
| Reorha BO Pin Code | 847302 |
| Rohar BO Pin Code | 847103 |
| Ruchighat BO Pin Code | 847103 |
| Rupauli Ghat BO Pin Code | 846003 |
| Ryam Factory SO Pin Code | 847337 |
| Sadhopur BO Pin Code | 847301 |
| Sadiquepur BO Pin Code | 847337 |
| Sadullahpur BO Pin Code | 847304 |
| Sahari BO Pin Code | 847201 |
| Sahjauli BO Pin Code | 847405 |
| Saho BO Pin Code | 847201 |
| Saho Parri BO Pin Code | 847201 |
| Sahsram BO Pin Code | 847203 |
| Sajanpura BO Pin Code | 847201 |
| Sajhuar BO Pin Code | 847201 |
| Sakhwar BO Pin Code | 847424 |
| Sanahpurdih BO Pin Code | 847307 |
| Saramohanpur SO Pin Code | 846007 |
| Sarwara BO Pin Code | 847106 |
| Satghara BO Pin Code | 847337 |
| Satighat BO Pin Code | 848213 |
| SBijulia BO Pin Code | 847201 |
| SDangarwara BO Pin Code | 847306 |
| Sherpur BO Pin Code | 847204 |
| Shivnagarghat BO Pin Code | 847103 |
| Shivram BO Pin Code | 847101 |
| Shivram BO Pin Code | 847233 |
| SHMC SO Pin Code | 846002 |
| Sidhauli BO Pin Code | 847101 |
| Sihaul BO Pin Code | 847201 |
| Simariabhindia BO Pin Code | 847301 |
| Simartoka BO Pin Code | 848213 |
| Singhaso BO Pin Code | 847121 |
| Singhia Deorhi BO Pin Code | 847306 |
| Singhwara SO Pin Code | 847123 |
| Sinuar Gopal BO Pin Code | 847429 |
| Sirnia BO Pin Code | 846002 |
| Sirua Maner BO Pin Code | 847101 |
| Siso BO Pin Code | 846005 |
| Sisodih BO Pin Code | 846005 |
| SLagma BO Pin Code | 847427 |
| SLalganj BO Pin Code | 847121 |
| Sonhaun BO Pin Code | 846005 |
| Sonki BO Pin Code | 846009 |
| Sonpur BO Pin Code | 847203 |
| SRBithauli BO Pin Code | 847201 |
| Srirampur BO Pin Code | 847101 |
| Subhankarpur SO Pin Code | 846006 |
| Subhash Keso BO Pin Code | 847107 |
| Sugrain BO Pin Code | 848207 |
| Susari BO Pin Code | 847201 |
| Taralahi BO Pin Code | 846003 |
| Tarsarai BO Pin Code | 847115 |
| Tarwara BO Pin Code | 847201 |
| Tarwara BO Pin Code | 847427 |
| Tatuar BO Pin Code | 847422 |
| Tehwara BO Pin Code | 847123 |
| Telhan BO Pin Code | 847115 |
| Tetrahi BO Pin Code | 848207 |
| Thalwara BO Pin Code | 846002 |
| Tharma BO Pin Code | 847107 |
| Thathopur BO Pin Code | 847105 |
| Thengaha BO Pin Code | 847405 |
| Tilkeshwar BO Pin Code | 848207 |
| Trimuhanighat BO Pin Code | 847201 |
| Tumaul BO Pin Code | 847405 |
| Uchatti BO Pin Code | 847203 |
| Ughra BO Pin Code | 847101 |
| Ujua BO Pin Code | 848213 |
| Usri BO Pin Code | 848213 |
