DemographicsMannibadar is approximately 107.05 square kilometres. In 2016 the population of Mannibadar was 80. The population is 52% male and 48% female. On average the monthly mortgage repayments in Mannibadar are $0 to $299. The most common weekly income bracket is $400 to $499 per week. Weekly rents in the area are on average $150 to $199.