| Post office | Viswanadhapuram B.O |
| Pin code | 523330 |
| Office type | B.O |
| Taluk / city | Markapur |
| District name | Prakasam |
| State name | Andhra Pradesh |
| Delivery status | Delivery |
| Division name | Nandyal |
| Region name | Kurnool |
| Circle name | Andhra Pradesh |
| Related sub office | Dupadu S.O |
| Related head office | Markapur H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 523330 | Ammanigudipadu B.O | Markapur | Prakasam | Andhra Pradesh |
| 523330 | Cumbumpadu B.O | Markapur | Prakasam | Andhra Pradesh |
| 523330 | Dupadu S.O | Markapur | Prakasam | Andhra Pradesh |
| 523330 | Gollapalle B.O | Markapur | Prakasam | Andhra Pradesh |
| 523330 | Gurrapusala B.O | Markapur | Prakasam | Andhra Pradesh |
| 523330 | Lellapalle B.O | Markapur | Prakasam | Andhra Pradesh |
| 523330 | Obulakkapalli B.O | Markapur | Prakasam | Andhra Pradesh |
| 523330 | Viswanadhapuram B.O | Markapur | Prakasam | Andhra Pradesh |
| 523330 | Gangupalle B.O | Tripuranthakam | Prakasam | Andhra Pradesh |
| 523330 | Hasanapuram B.O | Tripuranthakam | Prakasam | Andhra Pradesh |
| 523330 | Nadigadda B.O | Tripuranthakam | Prakasam | Andhra Pradesh |
| 523330 | Vadampalli B.O | Tripuranthakam | Prakasam | Andhra Pradesh |
| 523330 | Vellampalle B.O | Tripuranthakam | Prakasam | Andhra Pradesh |