DemographicsWallinduc is approximately 90.7 square kilometres. In 2016 the population of Wallinduc was 37. The population is 47% male and 53% female. On average the monthly mortgage repayments in Wallinduc are $0 to $299. The most common weekly income bracket is $300 to $399 per week. Weekly rents in the area are on average $0 to $74.