Home Postcodes by state TAS 7172 Postcode 7172 7172 is the postcode for 5 localities in TAS: Nugent, Orielton, Pawleena, Sorell and Wattle Hill. Localities with postcode 7172NugentTASOrieltonTASPawleenaTASSorellTASWattle HillTAS Postcode 7172 State or territory Tasmania (TAS) Localities 5 Council area Sorell Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 7171 · Postcode 7173