Home Postcodes by state VIC 3633 Postcode 3633 3633 is the postcode for Congupna, VIC. Localities with postcode 3633CongupnaVIC Postcode 3633 State or territory Victoria (VIC) Localities 1 Council area Greater Shepparton Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 3631 · Postcode 3634