lowesdale postcode nswst Home ›› Postcode Finder ›› NSWST ›› Lowesdale Lowesdale local listingsThe suburb of Lowesdale is located in NSW and has a postcode of 2646. Free lowesdale business listing! 1Lowesdale Public SchoolRiverina Hwy 02 60358216 View more business listings in lowesdale Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.