Home Postcodes by state VIC 3859 Postcode 3859 3859 is the postcode for 4 localities in VIC: Maffra West Upper, Newry, Tinamba and Tinamba West. Localities with postcode 3859Maffra West UpperVICNewryVICTinambaVICTinamba WestVIC Postcode 3859 State or territory Victoria (VIC) Localities 4 Council area Wellington Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 3858 · Postcode 3860