Home Postcodes by state WA 6101 Postcode 6101 6101 is the postcode for 4 localities in WA: Carlisle, Carlisle North, Carlisle South and East Victoria Park. Localities with postcode 6101CarlisleWACarlisle NorthWACarlisle SouthWAEast Victoria ParkWA Postcode 6101 State or territory Western Australia (WA) Localities 4 Council area Victoria Park Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 6100 · Postcode 6102