Home Postcodes by state VIC 3030 Postcode 3030 3030 is the postcode for 6 localities in VIC: Cocoroc, Derrimut, Point Cook, Quandong, Werribee and Werribee South. Localities with postcode 3030CocorocVICDerrimutVICPoint CookVICQuandongVICWerribeeVICWerribee SouthVIC Postcode 3030 State or territory Victoria (VIC) Localities 6 Council area Wyndham Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 3029 · Postcode 3031