Home Postcodes by state WA 6107 Postcode 6107 6107 is the postcode for 7 localities in WA: Beckenham, Cannington, East Cannington, Kenwick, Queens Park, Wattle Grove and 1 more. Localities with postcode 6107BeckenhamWACanningtonWAEast CanningtonWAKenwickWAQueens ParkWAWattle GroveWAWilsonWA Postcode 6107 State or territory Western Australia (WA) Localities 7 Council area Gosnells; Canning; Kalamunda Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 6106 · Postcode 6108