ewingsdale postcode nswrv Home ›› Postcode Finder ›› NSWRV ›› Ewingsdale Ewingsdale local listingsThe suburb of Ewingsdale is located in NSW and has a postcode of 2481. Free ewingsdale business listing! 1Cape Byron Steiner SchoolBalraith Lane 02 668474002Kite Airconditioning81 Parkway Drive 02 6684 8289 View more business listings in ewingsdale Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.