Home Postcodes by state NT 0812 Postcode 0812 0812 is the postcode for 11 localities in NT: Anula, Buffalo Creek, Holmes, Karama, Leanyer, Malak and 5 more. Localities with postcode 0812AnulaNTBuffalo CreekNTHolmesNTKaramaNTLeanyerNTMalakNTMarraraNTNorthlakesNTSandersonNTWoodleigh GardensNTWulagiNT Postcode 0812 State or territory Northern Territory (NT) Localities 11 Council area Darwin Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 0810 · Postcode 0820