Home Postcodes by state TAS 7268 Postcode 7268 7268 is the postcode for 3 localities in TAS: Lilydale, North Lilydale and Underwood. Localities with postcode 7268LilydaleTASNorth LilydaleTASUnderwoodTAS Postcode 7268 State or territory Tasmania (TAS) Localities 3 Council area Launceston Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 7267 · Postcode 7270