DemographicsWoodstock (Tas.) is approximately 3.98 square kilometres. In 2016 the population of Woodstock (Tas.) was 33. The population is 46% male and 54% female. On average the monthly mortgage repayments in Woodstock (Tas.) are $600 to $799. The most common weekly income bracket is $650 to $799 per week. Weekly rents in the area are on average $0 to $74.