buchan postcode vicch Home ›› Postcode Finder ›› VICCH ›› Buchan Buchan local listingsThe suburb of Buchan is located in VIC and has a postcode of 3885. Free buchan business listing! 1Buchan Primary SchoolOrbost Rd 03 51559241 View more business listings in buchan Search and find other Postcodes in Victoria or widen the search to Postcodes in Australia.