DemographicsSpring Hill (Vic.) is approximately 47.41 square kilometres. In 2016 the population of Spring Hill (Vic.) was 198. The population is 46% male and 54% female. On average the monthly mortgage repayments in Spring Hill (Vic.) are $1800 to $2399. The most common weekly income bracket is $300 to $399 per week. Weekly rents in the area are on average $0 to $74.