Home Postcode finder WA Pingaring Pingaring postcode WA Pingaring is a locality in Western Australia covered by postcode 6357. Postcode 6357 State or territory Western Australia (WA) Region Wa Subs 2 Gsr Add a free Pingaring business listing Be the first listing in Pingaring Common questionsWhat is the postcode for Pingaring?Pingaring, WA has the postcode 6357.What state is Pingaring in?Pingaring is in Western Australia (WA).Does postcode 6357 cover more than one suburb?No. Postcode 6357 covers Pingaring only, which is unusual - most Australian postcodes cover several localities. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.