Home Postcode finder VIC Iguana Creek Iguana Creek postcode VIC Iguana Creek is a locality in Victoria covered by postcode 3875. Postcode 3875 State or territory Victoria (VIC) Region Vic Far Country Add a free Iguana Creek business listing Be the first listing in Iguana Creek Common questionsWhat is the postcode for Iguana Creek?Iguana Creek, VIC has the postcode 3875.What state is Iguana Creek in?Iguana Creek is in Victoria (VIC).Does postcode 3875 cover more than one suburb?Yes. Postcode 3875 covers 34 localities, so the postcode alone does not identify Iguana Creek. Browse other postcodes in Victoria, or widen the search to every Australian postcode.