DemographicsMarion Bay (SA) is approximately 300.35 square kilometres. In 2016 the population of Marion Bay (SA) was 172. The population is 52% male and 48% female. On average the monthly mortgage repayments in Marion Bay (SA) are $0 to $299. The most common weekly income bracket is $300 to $399 per week. Weekly rents in the area are on average $150 to $199.
DescriptionMarion is a suburb of Adelaide, South Australia and is about 9 kms south-southwest of SA's capital city of Adelaide. In the 2011 Australian census the population of Marion was 3,760 when there were 1,986 Females and 1,774 Males living there. The median age for people living in Marion was 48. Marion is a suburb in the City of Marion in Adelaide around 10 km south-west of the CBD. Marion is home to a number of parks and reserves. The large sporting complex off Sturt Road contains ovals and a basketball stadium. There are also parks on Norfolk Road, Tilley Crescent, Nicholas Road, Oakleigh Road, George Street and Alison Avenue.