Home Postcodes by state VIC 3565 Postcode 3565 3565 is the postcode for Kotta, VIC. Localities with postcode 3565KottaVIC Postcode 3565 State or territory Victoria (VIC) Localities 1 Council area Campaspe Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 3564 · Postcode 3566