Home Postcode finder VIC Bamawm Extension Bamawm Extension postcode VIC Bamawm Extension is a locality in Victoria covered by postcode 3564. Postcode 3564 State or territory Victoria (VIC) Region Vic Far Country Add a free Bamawm Extension business listing Be the first listing in Bamawm Extension Common questionsWhat is the postcode for Bamawm Extension?Bamawm Extension, VIC has the postcode 3564.What state is Bamawm Extension in?Bamawm Extension is in Victoria (VIC).Does postcode 3564 cover more than one suburb?Yes. Postcode 3564 covers 9 localities, so the postcode alone does not identify Bamawm Extension. Browse other postcodes in Victoria, or widen the search to every Australian postcode.