The size of Samsonvale is approximately 33.8 square kilometres. It has 3 parks. The population of Samsonvale in 2011 was 555 people. By 2016 the population was 605 showing a population growth of 9.0% in the area during that time. The predominant age group in Samsonvale is 40-49 years. Households in Samsonvale are primarily couples with children and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Samsonvale work in a professional occupation. In 2011, 89.3% of the homes in Samsonvale were owner-occupied compared with 89.1% in 2016. Currently the median sales price of houses in the area is $1,237,500.