The size of Wandana is approximately 848.8 square kilometres. It has 17 parks covering nearly 63% of total area. The population of Wandana in 2006 was 271 people. By 2011 the population was 328 showing a population growth of 21.0% in the area during that time. The predominant age group in Wandana is 0-9 years. Households in Wandana are primarily couples with children and are likely to be repaying under $300 per month on mortgage repayments. In general, people in Wandana work in a managers occupation. In 2006, 20.8% of the homes in Wandana were owner-occupied compared with 69% in 2011.