The size of Humeburn is approximately 4,363.5 square kilometres. The population of Humeburn in 2011 was 221 people. By 2016 the population was 6 showing a population decline of 97.3% in the area during that time. The predominant age group in Humeburn is 50-59 years. Households in Humeburn are primarily childless couples and are likely to be repaying under $300 per month on mortgage repayments. In general, people in Humeburn work in a managers occupation. In 2006, 18.8% of the homes in Humeburn were owner-occupied compared with 72.8% in 2011.