Gayengaon B.O is the primary post office registered under PIN code 785110 in Majuli, Assam. This code sits within the Eastern Postal Region, with 10 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Gayengaon B.O | BO | Branch Post Office |
| Gezera B.O | BO | Branch Post Office |
| Majulibongaon S.O | SO | Sub Post Office |
| Bhakatiduar B.O | BO | Branch Post Office |
| Chamaguri Kamalabari B.O | BO | Branch Post Office |
| Miligaon Tiniali B.O | BO | Branch Post Office |
| Ratanpur B.O | BO | Branch Post Office |
| New Bessamora B.O | BO | Branch Post Office |
| Solmora B.O | BO | Branch Post Office |
| Sonowal Kachari B.O | BO | Branch Post Office |
