Home Postcode finder VIC Barwidgee Barwidgee postcode VIC Barwidgee is a locality in Victoria covered by postcode 3737. Postcode 3737 State or territory Victoria (VIC) Region Vic Far Country Add a free Barwidgee business listing Be the first listing in Barwidgee Common questionsWhat is the postcode for Barwidgee?Barwidgee, VIC has the postcode 3737.What state is Barwidgee in?Barwidgee is in Victoria (VIC).Does postcode 3737 cover more than one suburb?Yes. Postcode 3737 covers 14 localities, so the postcode alone does not identify Barwidgee. Browse other postcodes in Victoria, or widen the search to every Australian postcode.