wombat postcode nswst Home ›› Postcode Finder ›› NSWST ›› Wombat Wombat local listingsThe suburb of Wombat is located in NSW and has a postcode of 2587. Free wombat business listing! 1Wombat Public SchoolOlympic Hwy 02 63843290 View more business listings in wombat Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.