pillar-valley postcode nswst Home ›› Postcode Finder ›› NSWST ›› Pillar-Valley Pillar Valley local listingsThe suburb of Pillar Valley is located in NSW and has a postcode of 2462. Free pillar valley business listing! Get the first free listing in pillar valley! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.