Home Postcode finder NSW Mebbin Mebbin postcode NSW Mebbin is a locality in New South Wales covered by postcode 2484. Postcode 2484 State or territory New South Wales (NSW) Region Gold Coast Add a free Mebbin business listing Be the first listing in Mebbin Common questionsWhat is the postcode for Mebbin?Mebbin, NSW has the postcode 2484.What state is Mebbin in?Mebbin is in New South Wales (NSW).Does postcode 2484 cover more than one suburb?Yes. Postcode 2484 covers 56 localities, so the postcode alone does not identify Mebbin. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.