The size of Springfield is approximately 0.9 square kilometres. The population of Springfield in 2011 was 523 people. By 2016 the population was 526 showing a population growth of 0.6% in the area during that time. The predominant age group in Springfield is 50-59 years. Households in Springfield are primarily childless couples and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Springfield work in a professional occupation. In 2011, 90.8% of the homes in Springfield were owner-occupied compared with 87.2% in 2016. Currently the median sales price of houses in the area is $1,275,000.