City of Newcastle three wards - City, Macquarie, and Honeysuckle. Eight years later, the "Municipalities Act 1867" classifed the Newcastle Municipality as a "Borough". The "Greater Newcastle Act 1937" merged the City of Newcastle with 10 of its suburban municipalities to form the City of Greater Newcastle. The Act also transferred parts of the Lake Macquarie Shire and Tarro Shire to the new city. The amalgamations and transfers took effect from 2 April 1938. The newly created City of Greater Newcastle was subsequently renamed to City of Newcastle on 23 March 1949. After a 2015 review of local government boundaries by the NSW
City of Newcastle the national average. The median weekly income for residents within the City of Newcastle was marginally lower than the national average. At the 2011 census, the proportion of residents in the City of Newcastle local government area who stated their ancestry as Australian or Anglo-Saxon exceeded 76 per cent of all residents (national average was 65.2 per cent). In excess of 56% of all residents in the City of Newcastle nominated a religious affiliation with Christianity at the 2011 census, which was slightly higher than the national average of 50.2 per cent. Meanwhile, as at the census date, compared to