| Post Office | Pin Code |
| 2 No Bokanala BO Pin Code | 787032 |
| Adi Alengi Satra BO Pin Code | 787054 |
| Ahomoni BO Pin Code | 787052 |
| Amtola Jaintpur BO Pin Code | 787052 |
| Angerkhowa BO Pin Code | 787031 |
| Arimora Tiniali BO Pin Code | 784165 |
| Azad BO Pin Code | 787031 |
| Badati BO Pin Code | 784161 |
| Badhakhara BO Pin Code | 787032 |
| Bahadurchuk BO Pin Code | 787031 |
| Bahgora Deurigaon BO Pin Code | 784161 |
| Bahpara BO Pin Code | 787055 |
| Barbali BO Pin Code | 784163 |
| Barkhamukh BO Pin Code | 787055 |
| Batamari Tiniali BO Pin Code | 787053 |
| Begumgaon BO Pin Code | 787055 |
| Bhatowkuchi BO Pin Code | 784165 |
| Bhimpara Balijan BO Pin Code | 787032 |
| Bhogpur Chariali SO Pin Code | 787033 |
| Bholabari BO Pin Code | 787033 |
| Bihupuria SO Pin Code | 784161 |
| Bilmukh BO Pin Code | 787053 |
| Boginadi BO Pin Code | 787032 |
| Bogolijan BO Pin Code | 787031 |
| Bokulguri BO Pin Code | 787055 |
| Bongalchuk BO Pin Code | 787023 |
| Bonpuroi BO Pin Code | 784165 |
| Bor Alengi Satra BO Pin Code | 787054 |
| Bordeurigaon BO Pin Code | 784164 |
| Bordoibam BO Pin Code | 787053 |
| Borgaya Khagori BO Pin Code | 787031 |
| Borkhelia BO Pin Code | 787032 |
| Bormuriachuk BO Pin Code | 787031 |
| Borshala BO Pin Code | 787023 |
| Budhbazar BO Pin Code | 787031 |
| Chaboti BO Pin Code | 787051 |
| Charaimoria BO Pin Code | 787032 |
| Dafalakata BO Pin Code | 787052 |
| Daulatpur BO Pin Code | 787054 |
| Dejoo Te BO Pin Code | 787031 |
| Deotala BO Pin Code | 787033 |
| Deuliagaon BO Pin Code | 787053 |
| Dhakuakhana SO Pin Code | 787055 |
| Dhalpur SO Pin Code | 784165 |
| Dharmagarh Sevashram BO Pin Code | 784165 |
| Dharmapur BO Pin Code | 784160 |
| Dhenukhana BO Pin Code | 787053 |
| Dhunaguri BO Pin Code | 787054 |
| Dighalia Hiloidhari BO Pin Code | 787055 |
| Dikrong SO Pin Code | 784164 |
| Dirgha Majgaon BO Pin Code | 787032 |
| Dongibill BO Pin Code | 784161 |
| Doolahat BO Pin Code | 787023 |
| Duliapthar BO Pin Code | 784164 |
| Durpang BO Pin Code | 787033 |
| Echarikata Balijan BO Pin Code | 787052 |
| Fukhanarhat BO Pin Code | 787052 |
| Fulbari Bokanadi BO Pin Code | 787023 |
| Ga Dangar Chuk BO Pin Code | 787053 |
| Gabharu Tunijan BO Pin Code | 784160 |
| Garchiga BO Pin Code | 787052 |
| Gereki BO Pin Code | 787032 |
| Gerukamukh SO Pin Code | 787035 |
| Gharmora BO Pin Code | 787032 |
| Ghatapara BO Pin Code | 787053 |
| Ghilamara SO Pin Code | 787053 |
| Ghughuhadal BO Pin Code | 787053 |
| Ghunasuti BO Pin Code | 787032 |
| Gobindapur BO Pin Code | 787055 |
| Gogamukh SO Pin Code | 787034 |
| Goroimari BO Pin Code | 787032 |
| Gorumoria BO Pin Code | 787032 |
| Gosaibari BO Pin Code | 787033 |
| Hamarathan BO Pin Code | 784161 |
| Haribor Naharoni BO Pin Code | 784160 |
| Harmoti Merbil BO Pin Code | 784160 |
| Hatilung BO Pin Code | 787031 |
| Hindugaon BO Pin Code | 787032 |
| Islamgaon SO Pin Code | 787054 |
| Jalbhari BO Pin Code | 787055 |
| Japisajia BO Pin Code | 787031 |
| Japjup BO Pin Code | 784161 |
| Jorabari BO Pin Code | 784164 |
| Joriguri BO Pin Code | 784160 |
| Joyhing Te BO Pin Code | 787051 |
| Joysagar BO Pin Code | 787055 |
| Kachikota Mirideurigaon BO Pin Code | 784161 |
| Kachua BO Pin Code | 784165 |
| Kadam BO Pin Code | 787032 |
| Kakoi Rajgarh BO Pin Code | 787051 |
| Kalakhowa Adarsha Gaon BO Pin Code | 787023 |
| Kaligaon BO Pin Code | 787053 |
| Kamalpur BO Pin Code | 784164 |
| Kamalpur Chariali BO Pin Code | 784165 |
| Kambong Gaon BO Pin Code | 787052 |
| Kankan Chapori BO Pin Code | 787055 |
| Katri Chapori BO Pin Code | 787056 |
| Kekuri BO Pin Code | 787055 |
| Kekuri Pamuagaon BO Pin Code | 787055 |
| Kerekjuli BO Pin Code | 787033 |
| Khajuapatir BO Pin Code | 787055 |
| Khalihamari BO Pin Code | 787053 |
| Kharkati BO Pin Code | 787052 |
| Khelmati SO Pin Code | 787031 |
| Kherkatamukh BO Pin Code | 787055 |
| Khoga BO Pin Code | 787052 |
| Khonajan BO Pin Code | 787031 |
| Kinapathar BO Pin Code | 784164 |
| Konwargaon BO Pin Code | 787032 |
| Kowadonga BO Pin Code | 787031 |
| Kuhiarbari BO Pin Code | 787052 |
| Kuksabari BO Pin Code | 784165 |
| Kutubpur BO Pin Code | 787054 |
| Laholial BO Pin Code | 784161 |
| Lakhanabari BO Pin Code | 784160 |
| Laluk SO Pin Code | 784160 |
| Letekupukhuri BO Pin Code | 787033 |
| Likhakchapori BO Pin Code | 787054 |
| Lilabari A/F SO Pin Code | 787051 |
| Madhavpur BO Pin Code | 784164 |
| Madhupur BO Pin Code | 787033 |
| Mahaijan BO Pin Code | 787032 |
| Manikachuk BO Pin Code | 787055 |
| Medhisutigaon BO Pin Code | 787055 |
| Meramukh BO Pin Code | 784164 |
| Merbil BO Pin Code | 784160 |
| Moderguri BO Pin Code | 787055 |
| Mohemari BO Pin Code | 787055 |
| Moidumia SO Pin Code | 787032 |
| Moinapara BO Pin Code | 787034 |
| Moitri Ashram BO Pin Code | 787051 |
| Morichapathar BO Pin Code | 784161 |
| Mornoi Bebejia BO Pin Code | 787055 |
| Mornoikhora BO Pin Code | 787054 |
| Na Ali Mirigaon BO Pin Code | 787052 |
| Naoboicha SO Pin Code | 787023 |
| Naragaon BO Pin Code | 787052 |
| Neogaghuli BO Pin Code | 787055 |
| North Lakhimpur Bazar BO Pin Code | 787031 |
| North Lakhimpur HO Pin Code | 787001 |
| Ouguri Dangdhara BO Pin Code | 787055 |
| Padmapur BO Pin Code | 784164 |
| Panbari BO Pin Code | 784164 |
| Panigaon SO Pin Code | 787052 |
| Pathalipahar SO Pin Code | 784163 |
| Pathalipam SO Pin Code | 787056 |
| Patrichuk BO Pin Code | 787055 |
| Pithguri BO Pin Code | 784163 |
| Pohumara BO Pin Code | 787031 |
| Pokadal BO Pin Code | 784161 |
| Puli Naharani BO Pin Code | 784165 |
| Purana Parghat BO Pin Code | 787053 |
| Raidongia BO Pin Code | 784164 |
| Rajabari BO Pin Code | 784161 |
| Rampur Deurigaon BO Pin Code | 787031 |
| Rangati Charali BO Pin Code | 784165 |
| Rongajan Borbil BO Pin Code | 787051 |
| Rongpuria BO Pin Code | 787032 |
| Ruptali Adarshagaon BO Pin Code | 784165 |
| Sagarpur BO Pin Code | 787023 |
| Salmora Tiniali BO Pin Code | 787052 |
| Sandowkhowa BO Pin Code | 787054 |
| Silonibari BO Pin Code | 787031 |
| Simaluguri BO Pin Code | 784165 |
| Singra BO Pin Code | 787023 |
| Sonapur BO Pin Code | 784160 |
| Sonapur BO Pin Code | 787054 |
| Sonardheki BO Pin Code | 787052 |
| Subansiri Koibarta Adarsha Gao BO Pin Code | 787056 |
| Sundia BO Pin Code | 787055 |
| Tariani Berbhanga BO Pin Code | 787032 |
| Ukhamati BO Pin Code | 787056 |
| Uttar Kulabali BO Pin Code | 787032 |
