Home Postcode finder NSWRV Aldavilla Aldavilla postcode NSWRV Aldavilla is a locality in New South Wales covered by postcode 2440. Postcode 2440 State or territory New South Wales (NSWRV) Region NSW North Coast Add a free Aldavilla business listing Be the first listing in Aldavilla Common questionsWhat is the postcode for Aldavilla?Aldavilla, NSWRV has the postcode 2440.What state is Aldavilla in?Aldavilla is in New South Wales (NSWRV).Does postcode 2440 cover more than one suburb?Yes. Postcode 2440 covers 48 localities, so the postcode alone does not identify Aldavilla. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.