In Sonitpur district, Assam, PIN code 784505 is anchored by Rangapara S.O, a Sub Post Office. Mail addressed to this code is sorted through the Eastern Postal Region, across 5 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Rangapara S.O | SO | Sub Post Office |
| Kailajuli B.O | BO | Branch Post Office |
| Thakurbari B.O | BO | Branch Post Office |
| Urahiloga B.O | BO | Branch Post Office |
| Dopdopi B.O | BO | Branch Post Office |
