liverpool postcode nswst Home ›› Postcode Finder ›› NSWST ›› Liverpool Liverpool local listingsThe suburb of Liverpool is located in NSW and has a postcode of 2170. Free liverpool business listing! 1Apex Dental Centre, LiverpoolLiverpool NSW 2170, Australia (02) 9602 78152New Edge Homes7/50 Macquarie St, Liverpool New South Wales 2170, Australia 1300 817 6343Plumber LiverpoolLiverpool NSW 2170, Australia 02 4062 9456 View more business listings in liverpool Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.