The size of Bringenbrong is approximately 80 square kilometres. It has 1 park covering nearly 0.5% of total area. The population of Bringenbrong in 2011 was 455 people. By 2016 the population was 40 showing a population decline of 91.2% in the area during that time. The predominant age group in Bringenbrong is 10-19 years. Households in Bringenbrong are primarily couples with children and are likely to be repaying $600 - $799 per month on mortgage repayments. In general, people in Bringenbrong work in a managers occupation. In 2011, 69.9% of the homes in Bringenbrong were owner-occupied compared with 107.1% in 2016.