cloyna postcode qldga Home ›› Postcode Finder ›› QLDGA ›› Cloyna Cloyna local listingsThe suburb of Cloyna is located in QLD and has a postcode of 4605. Free cloyna business listing! 1Cloyna State School8 Cloyna East Rd 07 41686247 View more business listings in cloyna Search and find other Postcodes in Queensland or widen the search to Postcodes in Australia.