Home Postcodes by state VIC 3878 Postcode 3878 3878 is the postcode for Eagle Point, VIC. Localities with postcode 3878Eagle PointVIC Postcode 3878 State or territory Victoria (VIC) Localities 1 Council area East Gippsland Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 3875 · Postcode 3880