clayton postcode vic Home ›› Postcode Finder ›› VIC ›› Clayton Clayton local listingsThe suburb of Clayton is located in VIC and has a postcode of 3168. Free clayton business listing! 1Clayton North Primary School1714 Dandenong Rd 03 954415222Clayton Primary School29 Browns Rd 03 954428483St Peter's School16 Mary St 03 95443032 View more business listings in clayton Search and find other Postcodes in Victoria or widen the search to Postcodes in Australia.