Milliken is located in Colorado. Milliken, Colorado has a population of 8,122. Milliken is more family-centric than the surrounding county with 40.86% of the households containing married families with children. The county average for households married with children is 38.01%.
The median household income in Milliken, Colorado is $73,198. The median household income for the surrounding county is $80,843 compared to the national median of $69,021. The median age of people living in Milliken is 34.6 years.
The average high temperature in July is 90.5 degrees, with an average low temperature in January of 14.3 degrees. The average rainfall is approximately 14.6 inches per year, with 40 inches of snow per year.