New Milford is located in Illinois. New Milford, Illinois has a population of 1,242. New Milford is less family-centric than the surrounding county with 20.08% of the households containing married families with children. The county average for households married with children is 25.33%.
The median household income in New Milford, Illinois is $63,182. The median household income for the surrounding county is $57,779 compared to the national median of $69,021. The median age of people living in New Milford is 29.5 years.
The average high temperature in July is 83.5 degrees, with an average low temperature in January of 12.6 degrees. The average rainfall is approximately 37.1 inches per year, with 35.1 inches of snow per year.