woodlawn postcode nswst Home ›› Postcode Finder ›› NSWST ›› Woodlawn Woodlawn local listingsThe suburb of Woodlawn is located in NSW and has a postcode of 2480. Free woodlawn business listing! 1St John's CollegeWoodlawn Rd 02 66262600 View more business listings in woodlawn Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.