Home Postcode finder WA North Perth North Perth postcode WA North Perth is a locality in Western Australia covered by postcode 6006. Postcode 6006 State or territory Western Australia (WA) Region Wa Subs 2 Gsr Add a free North Perth business listing More business listings in North Perth Businesses in North PerthAddprint Rubber Stamps PerthU27 3 Russell Ave · 1300 842 905 Aria Dental North Perthlevel 2/448 Fitzgerald Street, North Perth Western Australia 6006, Australia · +61 8 6275 2631CCC Window Cleaning166 Vincent Street · 1300728772 Common questionsWhat is the postcode for North Perth?North Perth, WA has the postcode 6006.What state is North Perth in?North Perth is in Western Australia (WA).Does postcode 6006 cover more than one suburb?No. Postcode 6006 covers North Perth only, which is unusual - most Australian postcodes cover several localities. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.