Home Postcodes by state NSW 2045 Postcode 2045 2045 is the postcode for Haberfield, NSW. Localities with postcode 2045HaberfieldNSW Postcode 2045 State or territory New South Wales (NSW) Localities 1 Council area Inner West Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Postcode 2044 · Postcode 2046