kogan postcode qldga Home ›› Postcode Finder ›› QLDGA ›› Kogan Kogan local listingsThe suburb of Kogan is located in QLD and has a postcode of 4406. Free kogan business listing! 1Kogan State SchoolCondamine Highway 07 46681721 View more business listings in kogan Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.