waitara postcode nswbu Home ›› Postcode Finder ›› NSWBU ›› Waitara Waitara local listingsThe suburb of Waitara is located in NSW and has a postcode of 2077. Free waitara business listing! 1Barker College16-18 Clarke Rd 02 984783992Hornsby Mazda 22 Waitara 02 9372 32323Barker College91 Pacific Hwy 02 98478399 View more business listings in waitara Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.