The size of Dee is approximately 116.7 square kilometres. It has 4 parks covering nearly 25% of total area. The population of Dee in 2006 was 116 people. By 2011 the population was 302 showing a population growth of 160.3% in the area during that time. The predominant age group in Dee is 60-69 years. Households in Dee are primarily childless couples and are likely to be repaying $1000 - $1399 per month on mortgage repayments. In general, people in Dee work in a managers occupation. In 2006, 25% of the homes in Dee were owner-occupied compared with 80.4% in 2011. Currently the median sales price of houses in the area is $25,443.