The size of Mickleham is approximately 54.7 square kilometres. It has 3 parks. The population of Mickleham in 2011 was 1,184 people. By 2016 the population was 3,141 showing a population growth of 165.3% in the area during that time. The predominant age group in Mickleham is 20-29 years. Households in Mickleham are primarily couples with children and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Mickleham work in a trades occupation. In 2011, 91.6% of the homes in Mickleham were owner-occupied compared with 90.6% in 2016. Currently the median sales price of houses in the area is $640,000.