south-kolan postcode qldru Home ›› Postcode Finder ›› QLDRU ›› South-Kolan South Kolan local listingsThe suburb of South Kolan is located in QLD and has a postcode of 4670. Free south kolan business listing! Get the first free listing in south kolan! Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.