wonbah-forest postcode qld Home ›› Postcode Finder ›› QLD ›› Wonbah-Forest Wonbah Forest local listingsThe suburb of Wonbah Forest is located in QLD and has a postcode of 4671. Free wonbah forest business listing! Get the first free listing in wonbah forest! Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.