The size of Warra is approximately 196.9 square kilometres. The population of Warra in 2011 was 322 people. By 2016 the population was 216 showing a population decline of 32.9% in the area during that time. The predominant age group in Warra is 0-9 years. Households in Warra are primarily couples with children and are likely to be repaying under $300 per month on mortgage repayments. In general, people in Warra work in a managers occupation. In 2011, 60.9% of the homes in Warra were owner-occupied compared with 65.7% in 2016.