upper-warrego postcode qldga Home ›› Postcode Finder ›› QLDGA ›› Upper-Warrego Upper Warrego local listingsThe suburb of Upper Warrego is located in QLD and has a postcode of 4477. Free upper warrego business listing! Get the first free listing in upper warrego! Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.