The size of Budawang is approximately 198.8 square kilometres. It has 4 parks covering nearly 88.7% of total area. The population of Budawang in 2011 was 367 people. By 2016 the population was 9 showing a population decline of 97.5% in the area during that time. The predominant age group in Budawang is 60-69 years. Households in Budawang are primarily childless couples and are likely to be repaying $800 - $999 per month on mortgage repayments. In general, people in Budawang work in a professional occupation. In 2006, 23% of the homes in Budawang were owner-occupied compared with 89.6% in 2011.