| Ortschaft | Postleitzahl |
|---|---|
| Wiapri, Kopanang / Waipa / Kenepai |
| Postleitzahlen in Potaro - Siparuni | |
|---|---|
| Unorganized | Paramakatoi |
| Monkey Mountain | Maripari River |
| Madhia / Kuribrong River / Mona Falls | Kurukabaru |
| Kopanang / Waipa / Kenepai | Kaibarupai |
| Chenapau River | |