cooyar postcode qldga Home ›› Postcode Finder ›› QLDGA ›› Cooyar Cooyar local listingsThe suburb of Cooyar is located in QLD and has a postcode of 4402. Free cooyar business listing! 1Cooyar State SchoolGracey St 07 46926129 View more business listings in cooyar Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.