Castle Hill NSW postcode
Postcode of CASTLE HILL (NSW) is 2154. Below you can find map of CASTLE HILL, or look up other postcodes in New South Wales or other Australian states. If CASTLE HILL's postcode is duplicated, and other places have same postal code number, you can use our postcode searcher by number 2154.
CASTLE HILL have more then one postcode. List of all CASTLE HILL's postcodes: 2154, 1765.
Notice: Postcodes in NSW with range from 1000—1999 (LVRs and PO Boxes only)