Mill Creek is located in Indiana. Mill Creek, Indiana has a population of 761. Mill Creek is less family-centric than the surrounding county with 13.6% of the households containing married families with children. The county average for households married with children is 26.06%.
The median household income in Mill Creek, Indiana is $45,000. The median household income for the surrounding county is $49,921 compared to the national median of $57,652. The median age of people living in Mill Creek is 52.8 years.
The average high temperature in July is 82.3 degrees, with an average low temperature in January of 17.8 degrees. The average rainfall is approximately 40.1 inches per year, with 61.5 inches of snow per year.