cue postcode wa Home ›› Postcode Finder ›› WA ›› Cue Cue local listingsThe suburb of Cue is located in WA and has a postcode of 6640. Free cue business listing! 1Cue Primary SchoolSimpson Rd 08 99631010 View more business listings in cue Search and find other Postcodes in Western Australia or widen the search to Postcodes in Australia.