DemographicsWindeyer (Qld) is approximately 2072.44 square kilometres. In 2016 the population of Windeyer (Qld) was 25. The population is 71% male and 29% female. On average the monthly mortgage repayments in Windeyer (Qld) are $0 to $299. The most common weekly income bracket is $650 to $799 per week. Weekly rents in the area are on average $0 to $74.