Home Postcode finder VIC Hexham Hexham postcode VIC Hexham is a locality in Victoria covered by postcode 3273. Postcode 3273 State or territory Victoria (VIC) Region Vic Far Country Add a free Hexham business listing Be the first listing in Hexham Common questionsWhat is the postcode for Hexham?Hexham, VIC has the postcode 3273.What state is Hexham in?Hexham is in Victoria (VIC).Does postcode 3273 cover more than one suburb?No. Postcode 3273 covers Hexham only, which is unusual - most Australian postcodes cover several localities. Browse other postcodes in Victoria, or widen the search to every Australian postcode.