The size of Mitchell Park is approximately 19.6 square kilometres. It has 5 parks covering nearly 0.6% of total area. The population of Mitchell Park in 2011 was 752 people. By 2016 the population was 875 showing a population growth of 16.4% in the area during that time. The predominant age group in Mitchell Park is 20-29 years. Households in Mitchell Park are primarily couples with children and are likely to be repaying $1000 - $1399 per month on mortgage repayments. In general, people in Mitchell Park work in a trades occupation. In 2011, 76.9% of the homes in Mitchell Park were owner-occupied compared with 70.6% in 2016. Currently the median sales price of houses in the area is $352,500.