R.T.C.Bus Stand B.O is the primary post office registered under PIN code 517501 in Chittoor, Andhra Pradesh. This code sits within the Southern Postal Region, with 8 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| R.T.C.Bus Stand B.O | BO | Branch Post Office |
| Bhavani Nagar S.O | SO | Sub Post Office |
| Tirupati South S.O | SO | Sub Post Office |
| Korlagunta S.O | SO | Sub Post Office |
| Jagannathapuram S.O | SO | Sub Post Office |
| Tirupati West S.O | SO | Sub Post Office |
| Tirupati H.O | HO | Head Post Office |
| Tiruchanoor Road S.O | SO | Sub Post Office |
