The City of Fairfield is a local government area in the south-west of Sydney, in the state of New South Wales, Australia. The City of Fairfield is 102 square kilometres (39 sq mi).
The Mayor of the City of Fairfield is Cr. Frank Carbone, a member of the Australian Labor Party.
Suburbs in the City of Fairfield are:
At the 2011 Census, there were 187,766 people in the Fairfield local government area, of these 49.3% were male and 50.7% were female. Aboriginal and Torres Strait Islander people made up 0.7% of the population. The median age of people in the City of Fairfield was 36 years. Children aged 0 – 14 years made up 20.4% of the population and people aged 65 years and over made up 12.0% of the population. Of people in the area aged 15 years and over, 49.6% were married and 11.6% were either divorced or separated.