Home Postcodes by state NSW 2386 Postcode 2386 2386 is the postcode for 3 localities in NSW: Burren Junction, Drildool and Nowley. Localities with postcode 2386Burren JunctionNSWDrildoolNSWNowleyNSW Postcode 2386 State or territory New South Wales (NSW) Localities 3 Council area Walgett; Narrabri Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 2382 · Postcode 2387