Cottrellville Twp is located in Michigan. Cottrellville Twp, Michigan has a population of 2,034.
The median household income in Cottrellville Twp, Michigan is $54,814. The median household income for the surrounding county is $62,847 compared to the national median of $69,021. The median age of people living in Cottrellville Twp is 50.5 years.
The average high temperature in July is 82.1 degrees, with an average low temperature in January of 17.6 degrees. The average rainfall is approximately 32.9 inches per year, with 32.8 inches of snow per year.