| Post office | Gudlavalleru S.O |
| Pin code | 521356 |
| Office type | S.O |
| Taluk / city | Gudlavalleru |
| District name | Krishna |
| State name | Andhra Pradesh |
| Delivery status | Delivery |
| Division name | Machilipatnam |
| Region name | Vijayawada |
| Circle name | Andhra Pradesh |
| Related sub office | NA |
| Related head office | Machilipatnam H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 521356 | Daggumailli B.O | Gudlavalleru | Krishna | Andhra Pradesh |
| 521356 | Gudlavalleru S.O | Gudlavalleru | Krishna | Andhra Pradesh |
| 521356 | Kurada B.O | Gudlavalleru | Krishna | Andhra Pradesh |
| 521356 | Mamidikolla B.O | Gudlavalleru | Krishna | Andhra Pradesh |
| 521356 | Penjendra B.O | Gudlavalleru | Krishna | Andhra Pradesh |