The size of Amaroo is approximately 2.6 square kilometres. It has 15 parks covering nearly 23.9% of total area. The population of Amaroo in 2011 was 5,569 people. By 2016 the population was 5,714 showing a population growth of 2.6% in the area during that time. The predominant age group in Amaroo is 40-49 years. Households in Amaroo are primarily couples with children and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Amaroo work in a professional occupation. In 2011, 72.2% of the homes in Amaroo were owner-occupied compared with 73% in 2016. Currently the median sales price of houses in the area is $900,000.