| Post Office | Pin Code |
| 3 No Borbil BO Pin Code | 786171 |
| Adarshgaon BO Pin Code | 786174 |
| Agbandha Bengali Gaon BO Pin Code | 786187 |
| Alubari BO Pin Code | 786181 |
| Amarpur BO Pin Code | 786157 |
| Amguri BO Pin Code | 786160 |
| Aroimuria BO Pin Code | 786154 |
| Arunodaya BO Pin Code | 786160 |
| Ashok Nagar BO Pin Code | 786170 |
| Baghbari Gaon BO Pin Code | 786189 |
| Balijan BO Pin Code | 786171 |
| Balijan TE BO Pin Code | 786601 |
| Barchapri BO Pin Code | 786183 |
| Barhapjan SO Pin Code | 786150 |
| Barhullung BO Pin Code | 786160 |
| Barmajan BO Pin Code | 786174 |
| Baruahola BO Pin Code | 786183 |
| Bhardhara BO Pin Code | 786183 |
| Bhimpathar BO Pin Code | 786171 |
| Bisagaon BO Pin Code | 786182 |
| Bisfootia BO Pin Code | 786601 |
| Bishnupur BO Pin Code | 786188 |
| Bogapani BO Pin Code | 786171 |
| Bogdung BO Pin Code | 786183 |
| Borali BO Pin Code | 786152 |
| Bordirak BO Pin Code | 786152 |
| Bordoloinagar BO Pin Code | 786156 |
| Bordubi Te BO Pin Code | 786151 |
| Borgaon BO Pin Code | 786170 |
| Borgolai BO Pin Code | 786181 |
| Borguri SO Pin Code | 786126 |
| Bormuchai BO Pin Code | 786152 |
| Buraburi Than BO Pin Code | 786157 |
| Chalihanagar BO Pin Code | 786146 |
| Challet BO Pin Code | 786179 |
| Chapakhowa SO Pin Code | 786157 |
| Chellenguri BO Pin Code | 786152 |
| Chikarajan BO Pin Code | 786160 |
| Dangrigaon BO Pin Code | 786156 |
| Dhekiajan BO Pin Code | 786171 |
| Dibong BO Pin Code | 786181 |
| Digboi Charali SO Pin Code | 786171 |
| Digboi SO Pin Code | 786171 |
| Dighal Tarrang BO Pin Code | 786151 |
| Dihingia Gaon BO Pin Code | 786192 |
| Dinjan SO Pin Code | 786189 |
| Dirak Maithong BO Pin Code | 786152 |
| Dohotiagaon BO Pin Code | 786151 |
| Doom Dooma SO Pin Code | 786151 |
| Durgabari SO Pin Code | 786125 |
| Gahoripam BO Pin Code | 786183 |
| Gakhirbheti BO Pin Code | 786156 |
| Gellapukhuri BO Pin Code | 786126 |
| Gobarbheti BO Pin Code | 786160 |
| Golai BO Pin Code | 786171 |
| Hahkhati BO Pin Code | 786154 |
| Hamuk Jan BO Pin Code | 786182 |
| Hansara SO Pin Code | 786190 |
| Hatighuli BO Pin Code | 786154 |
| Hijiguri SO Pin Code | 786192 |
| Hollong Gutibari BO Pin Code | 786160 |
| Hoogrijan SO Pin Code | 786601 |
| Inthemgaon BO Pin Code | 786174 |
| Islampur BO Pin Code | 786157 |
| Jagun SO Pin Code | 786188 |
| Jubilee Digboi SO Pin Code | 786173 |
| Kachari Maithong BO Pin Code | 786152 |
| Kadamoni BO Pin Code | 786145 |
| Kailash Pur BO Pin Code | 786152 |
| Kakapathar SO Pin Code | 786152 |
| Kakojan BO Pin Code | 786151 |
| Kashijan BO Pin Code | 786152 |
| Kathalguri BO Pin Code | 786174 |
| Ketetong BO Pin Code | 786181 |
| Khamti Gowali BO Pin Code | 786147 |
| Khetopathargaon BO Pin Code | 786145 |
| Koomsang BO Pin Code | 786151 |
| Kordoiguri BO Pin Code | 786156 |
| Kukurekhowa BO Pin Code | 786183 |
| Kukuremara BO Pin Code | 786158 |
| Kumchai BO Pin Code | 786182 |
| Kundil SO Pin Code | 786158 |
| Laika BO Pin Code | 786147 |
| Lainagaon BO Pin Code | 786156 |
| Laipuli BO Pin Code | 786183 |
| Lakhipather BO Pin Code | 786171 |
| Laklapathar BO Pin Code | 786188 |
| Lamagaon BO Pin Code | 786181 |
| Laupati BO Pin Code | 786156 |
| Ledo SO Pin Code | 786182 |
| Ledo Tikok BO Pin Code | 786182 |
| Lekhapani BO Pin Code | 786182 |
| Limbuguri BO Pin Code | 786147 |
| Lohari BO Pin Code | 786146 |
| Long Gaon BO Pin Code | 786182 |
| Makum Junction SO Pin Code | 786170 |
| Makum Pathar SO Pin Code | 786187 |
| Makumkilla BO Pin Code | 786187 |
| Mamorani BO Pin Code | 786170 |
| Mankhooli BO Pin Code | 786601 |
| Margherita New Colony BO Pin Code | 786181 |
| Margherita SO Pin Code | 786181 |
| Megela BO Pin Code | 786154 |
| Muliabari SO Pin Code | 786171 |
| Mullang BO Pin Code | 786182 |
| Natun Balijan BO Pin Code | 786158 |
| Navajyoti BO Pin Code | 786152 |
| Nazirating BO Pin Code | 786171 |
| Netaji Road SO Pin Code | 786151 |
| Pakharijan BO Pin Code | 786146 |
| Panitola SO Pin Code | 786183 |
| Parbotia SO Pin Code | 786125 |
| Pengri SO Pin Code | 786174 |
| Phillobari SO Pin Code | 786160 |
| Powai BO Pin Code | 786171 |
| Prakash Bazar SO Pin Code | 786125 |
| Purani Pukhuri BO Pin Code | 786174 |
| Rampur BO Pin Code | 786188 |
| Rangagora SO Pin Code | 786147 |
| Rupaisiding SO Pin Code | 786153 |
| Rupbon BO Pin Code | 786151 |
| Sadiya SO Pin Code | 786155 |
| Saikhowaghat SO Pin Code | 786154 |
| Samdang BO Pin Code | 786190 |
| Santipur Bazar BO Pin Code | 786157 |
| Santipur BO Pin Code | 786150 |
| Sarudhadum BO Pin Code | 786156 |
| Senairam Bazar SO Pin Code | 786125 |
| Sripuria Bengali Gaon BO Pin Code | 786145 |
| Sripuria SO Pin Code | 786145 |
| Sukhanpukhuri SO Pin Code | 786146 |
| Sukriting SO Pin Code | 786159 |
| Talap SO (Tinsukia) Pin Code | 786156 |
| Talpathar BO Pin Code | 786152 |
| Tinali Nowgong BO Pin Code | 786152 |
| Tingrai BO Pin Code | 786171 |
| Tinsukia HO Pin Code | 786125 |
| Tipong SO Pin Code | 786179 |
| Tirap BO Pin Code | 786182 |
| Tonganabazar BO Pin Code | 786152 |
| Tonganagaon BO Pin Code | 786152 |
| Udai Pur BO Pin Code | 786182 |
| Ulup Gaon BO Pin Code | 786181 |
