bluff postcode qldga Home ›› Postcode Finder ›› QLDGA ›› Bluff Bluff local listingsThe suburb of Bluff is located in QLD and has a postcode of 4702. Free bluff business listing! 1Bluff State SchoolMain St 07 49829167 View more business listings in bluff Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.