newhaven postcode vicch Home ›› Postcode Finder ›› VICCH ›› Newhaven Newhaven local listingsThe suburb of Newhaven is located in VIC and has a postcode of 3925. Free newhaven business listing! 1Newhaven College55-71 Boys Home Rd 03 595675052Newhaven Primary School12-22 School Ave 03 595673263Phillip Island Chocolate Factory930 Phillip Island Rd 03 5956 6600 View more business listings in newhaven Search and find other Postcodes in Victoria or widen the search to Postcodes in Australia.