Home Postcodes by state VIC 3360 Postcode 3360 3360 is the postcode for 5 localities in VIC: Happy Valley, Linton, Mannibadar, Pittong and Willowvale. Localities with postcode 3360Happy ValleyVICLintonVICMannibadarVICPittongVICWillowvaleVIC Postcode 3360 State or territory Victoria (VIC) Localities 5 Council area Golden Plains; Mainly Golden Plains, partly Pyrenees Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 3357 · Postcode 3361