wardrop-valley postcode nswst Home ›› Postcode Finder ›› NSWST ›› Wardrop-Valley Wardrop Valley local listingsThe suburb of Wardrop Valley is located in NSW and has a postcode of 2484. Free wardrop valley business listing! Get the first free listing in wardrop valley! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.