| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Ganguru, Penamaluru | 521139 |
| Postal/ZIP Codes in Gosala, Penamaluru | 521151 |
| Postal/ZIP Codes in Krishnanagar, Penamaluru | 520007 |
| Postal/ZIP Codes in Pedapulipaka, Penamaluru | 521134, 521137 |
| Postal/ZIP Codes in Penamaluru, Penamaluru | 521139 |
| Postal/ZIP Codes in Poranki, Penamaluru | 521137 |
| Postal/ZIP Codes in Tadigadapa, Penamaluru | 521134, 521137 |
| Postal/ZIP Codes in Vanukuru, Penamaluru | 521151 |
| Postal/ZIP Codes in Vasanthanagar, Penamaluru | 520007 |
| Postal/ZIP Codes in Yanamalakuduru, Penamaluru | 520007 |