DemographicsBuaraba is approximately 142.5 square kilometres. In 2016 the population of Buaraba was 181. The population is 51% male and 49% female. On average the monthly mortgage repayments in Buaraba are $1400 to $1799. The most common weekly income bracket is $150 to $299 per week. Weekly rents in the area are on average $0 to $74.