| Place | Post Code |
|---|---|
| Seethampeta, Koyyalagudem | 534456 |
| Srirangapatnam, Koyyalagudem | 534312 |
| Tangellagudem, Koyyalagudem | 534312 |
| Thimannakunta, Koyyalagudem | 534312 |
| Trinadhapuram, Koyyalagudem | 534312 |
| Vankabuttappagu, Koyyalagudem | 534312 |
| Vedanthapuram, Koyyalagudem | 534312 |
| Yerrampeta, Koyyalagudem | 534312 |