Claim: Blacktown is a suburb in the City of Blacktown, in Greater Western Sydney, in the state of New South Wales, Australia and is the largest of any township in New South Wales.
Evidence: Blacktown is a suburb in the City of Blacktown, in Greater Western Sydney, in the state of New South Wales, Australia. Blacktown is the largest of any township in New South Wales and is one of the most multicultural places within Greater Sydney.