Home Postcodes by state NT 0845 Postcode 0845 0845 is the postcode for Batchelor, NT. Localities with postcode 0845BatchelorNT Postcode 0845 State or territory Northern Territory (NT) Localities 1 Council area Coomalie Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 0841 · Postcode 0846