minden postcode qldga Home ›› Postcode Finder ›› QLDGA ›› Minden Minden local listingsThe suburb of Minden is located in QLD and has a postcode of 4311. Free minden business listing! 1Minden State School1032 Lowood-Minden Rd 07 54268212 View more business listings in minden Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.