Home Postcode finder WA Mundaring Mundaring postcode WA Mundaring is a locality in Western Australia covered by postcode 6073. Postcode 6073 State or territory Western Australia (WA) Region North West Suburbs Add a free Mundaring business listing More business listings in Mundaring Businesses in MundaringDarling Range Dentures6170 Great Eastern Highway · 0419918692First Aid Works64 Wandeara Cres, Mundaring WA 6073, Australia · (08) 9295 1166Inside Out Safety64 Wandeara Cres, Mundaring WA 6073, Australia · (08) 9295 0624 Common questionsWhat is the postcode for Mundaring?Mundaring, WA has the postcode 6073.What state is Mundaring in?Mundaring is in Western Australia (WA).Does postcode 6073 cover more than one suburb?No. Postcode 6073 covers Mundaring only, which is unusual - most Australian postcodes cover several localities. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.