| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Arenella, Napoli | 80131 |
| Postal/ZIP Codes in Barra, Napoli | 80147 |
| Postal/ZIP Codes in Chiaia, Napoli | 80122 |
| Postal/ZIP Codes in Miano, Napoli | 80145 |
| Postal/ZIP Codes in Napoli, Napoli | 80121, 80122, 80123, 80124, 80125, 80126, 80127, 80128, 80129, 80131, 80132, 80133, 80134, 80135, 80136, 80137, 80138, 80139, 80141, 80142, 80143, 80144, 80145, 80146, 80147 |
| Postal/ZIP Codes in Pianura, Napoli | 80126 |
| Postal/ZIP Codes in Piscinola, Napoli | 80145 |
| Postal/ZIP Codes in Scampia, Napoli | 80145 |
| Postal/ZIP Codes in Secondigliano, Napoli | 80144 |
| Postal/ZIP Codes in Soccavo, Napoli | 80126 |