DemographicsBlue Knob is approximately 19.84 square kilometres. In 2016 the population of Blue Knob was 221. The population is 54% male and 46% female. On average the monthly mortgage repayments in Blue Knob are $1000 to $1399. The most common weekly income bracket is $400 to $499 per week. Weekly rents in the area are on average $0 to $74.
DescriptionBlue Knob is seven kilometres north of Nimbin and a 35 minute scenic drive from Lismore. Blue Knob is a suburb of North Coast, New South Wales and is about 620 kms north-northeast of NSW's capital city of Sydney. In the most recent Australian census the population of Blue Knob was 168.