The size of Nembudding is approximately 146.2 square kilometres. It has 4 parks covering nearly 0.6% of total area. The population of Nembudding in 2011 was 523 people. By 2016 the population was 3 showing a population decline of 99.4% in the area during that time. The predominant age group in Nembudding is 40-49 years. Households in Nembudding are primarily childless couples and are likely to be repaying $800 - $999 per month on mortgage repayments. In general, people in Nembudding work in a managers occupation. In 2006, 12.3% of the homes in Nembudding were owner-occupied compared with 64.7% in 2011.