PIN code 770022 belongs to Birbira B.O (Branch Post Office), located in Sundargarh district, Odisha. It falls under the Eastern Postal Region and is served by 11 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Birbira B.O | BO | Branch Post Office |
| Gadiajore B.O | BO | Branch Post Office |
| Philingibahal B.O | BO | Branch Post Office |
| Badsalepali B.O | BO | Branch Post Office |
| Kulta B.O | BO | Branch Post Office |
| Dharuadihi S.O | SO | Sub Post Office |
| Karla B.O | BO | Branch Post Office |
| Lahandabud B.O | BO | Branch Post Office |
| Ledhimong B.O | BO | Branch Post Office |
| Majhapara B.O | BO | Branch Post Office |
| Salangabud B.O | BO | Branch Post Office |
