The size of Murrindal is approximately 14.9 square kilometres. It has 1 park covering nearly 6.1% of total area. The population of Murrindal in 2011 was 386 people. By 2016 the population was 12 showing a population decline of 96.9% in the area during that time. The predominant age group in Murrindal is 60-69 years. Households in Murrindal are primarily childless couples and are likely to be repaying $800 - $999 per month on mortgage repayments. In general, people in Murrindal work in a managers occupation. In 2006, 71.7% of the homes in Murrindal were owner-occupied compared with 78.8% in 2011.