booragul postcode nswst Home ›› Postcode Finder ›› NSWST ›› Booragul Booragul local listingsThe suburb of Booragul is located in NSW and has a postcode of 2284. Free booragul business listing! 1Lake Macquarie High School16 Marmong St 02 495815442Five Islands School1 Marmong St 02 495301453St Paul's High School70 Primrose St 02 49586711 View more business listings in booragul Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.