Home Postcode finder WA Meckering Meckering postcode WA Meckering is a locality in Western Australia covered by postcode 6405. Postcode 6405 State or territory Western Australia (WA) Region Wa Subs 1 G Flds Add a free Meckering business listing More business listings in Meckering Businesses in MeckeringMeckering Primary School14 Knight St · 08 96251292 Common questionsWhat is the postcode for Meckering?Meckering, WA has the postcode 6405.What state is Meckering in?Meckering is in Western Australia (WA).Does postcode 6405 cover more than one suburb?Yes. Postcode 6405 covers 4 localities, so the postcode alone does not identify Meckering. Browse other postcodes in Western Australia, or widen the search to every Australian postcode.