Ghoranji BO is the primary post office registered under PIN code 815314 in Giridih, Jharkhand. This code sits within the Eastern Postal Region, with 20 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Ghoranji BO | BO | Branch Post Office |
| Chahal B.O | BO | Branch Post Office |
| Kharagdiha SO | SO | Sub Post Office |
| Chikandih BO | BO | Branch Post Office |
| Deori BO | BO | Branch Post Office |
| Khariodih BO | BO | Branch Post Office |
| Salaidih B.O | BO | Branch Post Office |
| Tilakdih B.O | BO | Branch Post Office |
| Gamhardon | OTHER | post office |
| Guniathar | OTHER | post office |
| Chatro BO | BO | Branch Post Office |
| Machchali BO | BO | Branch Post Office |
| Mandro BO | BO | Branch Post Office |
| Bhatuakura (Tola Gurarbaj) | OTHER | post office |
| Kulmungri | OTHER | post office |
| Jagsemar BO | BO | Branch Post Office |
| Dudhkia | OTHER | post office |
| Bairia BO | BO | Branch Post Office |
| Manikbad BO | BO | Branch Post Office |
| Bedodih B.O | BO | Branch Post Office |
