DemographicsShe Oaks is approximately 22.09 square kilometres. In 2016 the population of She Oaks was 107. The population is 53% male and 47% female. On average the monthly mortgage repayments in She Oaks are $1400 to $1799. The most common weekly income bracket is $650 to $799 per week. Weekly rents in the area are on average $0 to $74.