| Place | Post Code |
|---|---|
| Porto Ferreira, Porto Ferreira | 13660, 13661, 13662, 13663, 13664, 13665, 13667, 13668, 13669 |
| All postal codes in Piraçununga | |
|---|---|
| Aguaí, Piraçununga | |
| Pirassununga, Piraçununga | |
| Porto Ferreira, Piraçununga | |
| Santa Cruz das Palmeiras, Piraçununga | |