Home Postcodes by state WA East Newdegate East Newdegate postcode WA East Newdegate is a locality in Western Australia covered by postcode 6355. Postcode 6355 State or territory Western Australia (WA) Region Wa Subs 2 Gsr Council area Lake Grace Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free East Newdegate business listing Be the first listing in East Newdegate Suburbs near East NewdegateStraight-line distance between locality centres.MagentaWA 6355 · 20.6 km Also in postcode 6355Dunn RockWA 6355Holt RockWA 6355Lake BiddyWA 6355Lake CammWA 6355Little ItalyWA 6355MagentaWA 6355Mount SheridanWA 6355NewdegateWA 6355South NewdegateWA 6355VarleyWA 6355 Common questionsWhat is the postcode for East Newdegate?East Newdegate, WA has the postcode 6355.What state is East Newdegate in?East Newdegate is in Western Australia (WA).What council is East Newdegate in?East Newdegate is in the Lake Grace local government area.Does postcode 6355 cover more than one suburb?Yes. Postcode 6355 covers 11 localities, so the postcode alone does not identify East Newdegate.What suburbs are near East Newdegate?The closest are Magenta (20.6 km). Distances are straight lines between locality centres. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.