DemographicsMyrtle Creek (Vic.) is approximately 47.3 square kilometres. In 2016 the population of Myrtle Creek (Vic.) was 67. The population is 54% male and 46% female. On average the monthly mortgage repayments in Myrtle Creek (Vic.) 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.