The size of Amby is approximately 199 square kilometres. It has 10 parks covering nearly 2.1% of total area. The population of Amby in 2011 was 144 people. By 2016 the population was 72 showing a population decline of 50.0% in the area during that time. The predominant age group in Amby is 60-69 years. Households in Amby are primarily childless couples and are likely to be repaying under $300 per month on mortgage repayments. In general, people in Amby work in a managers occupation. In 2011, 70.6% of the homes in Amby were owner-occupied compared with 97.3% in 2016.