woombah postcode nswst Home ›› Postcode Finder ›› NSWST ›› Woombah Woombah local listingsThe suburb of Woombah is located in NSW and has a postcode of 2469. Free woombah business listing! Get the first free listing in woombah! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.