| Post office | Cotton Mills B.O |
| Pin code | 517520 |
| Office type | B.O |
| Taluk / city | Tirupati (Rural) |
| District name | Chittoor |
| State name | Andhra Pradesh |
| Delivery status | Delivery |
| Division name | Tirupati |
| Region name | Kurnool |
| Circle name | Andhra Pradesh |
| Related sub office | Renigunta S.O |
| Related head office | Tirupati H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 517520 | Athur B.O | Renigunta | Chittoor | Andhra Pradesh |
| 517520 | Gajulamandyam B.O | Renigunta | Chittoor | Andhra Pradesh |
| 517520 | Karakambadi B.O | Renigunta | Chittoor | Andhra Pradesh |
| 517520 | Kothapalem B.O | Renigunta | Chittoor | Andhra Pradesh |
| 517520 | Kummarapalle B.O | Renigunta | Chittoor | Andhra Pradesh |
| 517520 | Madhavamala B.O | Renigunta | Chittoor | Andhra Pradesh |
| 517520 | Mamanduru B.O | Renigunta | Chittoor | Andhra Pradesh |
| 517520 | Pillapalem B.O | Renigunta | Chittoor | Andhra Pradesh |
| 517520 | Renigunta S.O | Renigunta | Chittoor | Andhra Pradesh |
| 517520 | Thukivakam B.O | Renigunta | Chittoor | Andhra Pradesh |
| 517520 | Vedullacheruvu B.O | Renigunta | Chittoor | Andhra Pradesh |
| 517520 | Cotton Mills B.O | Tirupati (Rural) | Chittoor | Andhra Pradesh |