Home Postcodes by state VIC 3148 Postcode 3148 3148 is the postcode for 4 localities in VIC: Chadstone, Holmesglen, Jordanville and Chadstone Centre. Localities with postcode 3148ChadstoneVICChadstone CentreVICHolmesglenVICJordanvilleVIC Postcode 3148 State or territory Victoria (VIC) Localities 4 Council area Monash Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 3147 · Postcode 3149