Home Postcodes by state VIC 3174 Postcode 3174 3174 is the postcode for 3 localities in VIC: Noble Park, Noble Park East and Noble Park North. Localities with postcode 3174Noble ParkVICNoble Park EastVICNoble Park NorthVIC Postcode 3174 State or territory Victoria (VIC) Localities 3 Council area Greater Dandenong Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 3173 · Postcode 3175