karrinyup postcode wa Home ›› Postcode Finder ›› WA ›› Karrinyup Karrinyup local listingsThe suburb of Karrinyup is located in WA and has a postcode of 6018. Free karrinyup business listing! 1St Mary's Anglican Girls School75 Elliott Rd 08 934191112Deanmore Primary School21 Deanmore Rd 08 934116103Karrinyup Primary School15 Hampton St 08 94475400 View more business listings in karrinyup Search and find other Postcodes in Western Australia or widen the search to Postcodes in Australia.