| Place | Post Code |
|---|---|
| Ambaripet, Kathlapur | 505306 |
| Banda Lingapur, Kathlapur | 505325 |
| Bhushanraopet, Kathlapur | 505462 |
| Bommena, Kathlapur | 505306 |
| Chinthakunta, Kathlapur | 505462 |
| Dulur, Kathlapur | 505462 |
| Dumpet, Kathlapur | 505462 |
| Gambirpur, Kathlapur | 505306 |
| Godur, Kathlapur | 505325 |
| Gollapalli, Kathlapur | 505306 |
| Ippapalle, Kathlapur | 505306 |
| Kalikota, Kathlapur | 505306 |
| Kathalapur, Kathlapur | 505462 |
| Konaraopet, Kathlapur | 505301 |
| Kondrikarla, Kathlapur | 505325 |
| Metlachittapur, Kathlapur | 505325 |
| Naga Mallappakunta, Kathlapur | 505462 |
| Nandiboguda, Kathlapur | 505306 |
| Ootpalle, Kathlapur | 505462 |
| Peggarla, Kathlapur | 505325 |
| Posanipeta, Kathlapur | 505462 |
| Potharam, Kathlapur | 505306, 505452, 505454, 505467 |
| Rajaram, Kathlapur | 505306 |
| Sirikonda, Kathlapur | 505462 |
| Thakkallapalle, Kathlapur | 505462 |
| Thandriyal, Kathlapur | 505306 |