lockhart postcode nsw Home ›› Postcode Finder ›› NSW ›› Lockhart Lockhart local listingsThe suburb of Lockhart is located in NSW and has a postcode of 2656. Free lockhart business listing! 1St Joseph's School37-53 Ferrier St 02 692054372Lockhart Central School6 Halliday St 02 69205209 View more business listings in lockhart Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.