The size of Glenwood is approximately 4.9 square kilometres. It has 2 parks covering nearly 6.6% of total area. The population of Glenwood in 2011 was 15,324 people. By 2016 the population was 16,132 showing a population growth of 5.3% in the area during that time. The predominant age group in Glenwood is 10-19 years. Households in Glenwood are primarily couples with children and are likely to be repaying $3000 - $3999 per month on mortgage repayments. In general, people in Glenwood work in a professional occupation. In 2011, 80.2% of the homes in Glenwood were owner-occupied compared with 79.3% in 2016. Currently the median sales price of houses in the area is $1,185,000.