preston postcode vicch Home ›› Postcode Finder ›› VICCH ›› Preston Preston local listingsThe suburb of Preston is located in VIC and has a postcode of 3072. Free preston business listing! 1Northland Secondary College62 Murray Rd 03 947813332Northern School for Autism80 Tyler St 03 947897113St John's Greek Orthodox College21-27 Railway Place West 03 94805300 View more business listings in preston Search and find other Postcodes in Victoria or widen the search to Postcodes in Australia.