DemographicsLady Barron is approximately 46.66 square kilometres. In 2016 the population of Lady Barron was 158. The population is 56% male and 44% female. On average the monthly mortgage repayments in Lady Barron are $0 to $299. The most common weekly income bracket is $150 to $299 per week. Weekly rents in the area are on average $100 to $149.