Home Postcodes by state NSW Baulkham Hills Baulkham Hills postcode NSW Baulkham Hills is a locality in New South Wales covered by postcode 2153. Postcode 2153 State or territory New South Wales (NSW) Region Seven Hills Council area The Hills Council area based on Australian Bureau of Statistics data (ASGS Edition 3), CC BY 4.0. Add a free Baulkham Hills business listing More business listings in Baulkham Hills Suburbs near Baulkham HillsStraight-line distance between locality centres.Winston HillsNSW 2153 · 2.5 kmNorthmeadNSW 2152 · 3.2 kmCastle HillNSW 2154 · 3.3 kmNorth RocksNSW 2151 · 3.4 kmBella VistaNSW 2153 · 3.7 kmOld ToongabbieNSW 2146 · 3.7 kmConstitution HillNSW 2145 · 3.9 kmNorth ParramattaNSW 2151 · 4.0 kmKingsdeneNSW 2118 · 4.6 kmToongabbieNSW 2146 · 4.9 kmToongabbie EastNSW 2146 · 4.9 kmOatlandsNSW 2117 · 5.0 kmDistances to every suburb around Baulkham Hills Businesses in Baulkham Hills DINA Lawyers5 4 Columbia Way · 61288964340 DINA Lawyers5 4 Columbia Way · 61288964340 DINA Lawyers5 4 Columbia Way · 61288964340 Also in postcode 2153Bella VistaNSW 2153Winston HillsNSW 2153 Common questionsWhat is the postcode for Baulkham Hills?Baulkham Hills, NSW has the postcode 2153.What state is Baulkham Hills in?Baulkham Hills is in New South Wales (NSW).What council is Baulkham Hills in?Baulkham Hills is in the The Hills local government area.Does postcode 2153 cover more than one suburb?Yes. Postcode 2153 covers 3 localities, so the postcode alone does not identify Baulkham Hills.What suburbs are near Baulkham Hills?The closest are Winston Hills (2.5 km), Northmead (3.2 km), Castle Hill (3.3 km), North Rocks (3.4 km) and Bella Vista (3.7 km). Distances are straight lines between locality centres. Browse other postcodes in New South Wales, or widen the search to every Australian postcode.