The size of Copperhannia is approximately 185.7 square kilometres. It has 2 parks covering nearly 23.3% of total area. The population of Copperhannia in 2006 was 122 people. By 2011 the population was 267 showing a population growth of 118.9% in the area during that time. The predominant age group in Copperhannia is 0-9 years. Households in Copperhannia are primarily childless couples and are likely to be repaying $300 - $449 per month on mortgage repayments. In general, people in Copperhannia work in a managers occupation. In 2006, 72.7% of the homes in Copperhannia were owner-occupied compared with 79% in 2011.