Koolanooka, WA Postcode
Koolanooka has 1 postcode(s). Koolanooka is located in the state of WA in Australia. You can also check out a map of Koolanooka and other suburbs that have the same postcode as Koolanooka. The postcode for Koolanooka is:
- 6623 (General Delivery Area)
Koolanooka, WA Map