myrtle-park postcode nswst Home ›› Postcode Finder ›› NSWST ›› Myrtle-Park Myrtle Park local listingsThe suburb of Myrtle Park is located in NSW and has a postcode of 2713. Free myrtle park business listing! Get the first free listing in myrtle park! Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.