Sycamore is located in Illinois. Sycamore, Illinois has a population of 18,144. Sycamore is less family-centric than the surrounding county with 29.38% of the households containing married families with children. The county average for households married with children is 31.37%.
The median household income in Sycamore, Illinois is $73,475. The median household income for the surrounding county is $64,019 compared to the national median of $69,021. The median age of people living in Sycamore is 37.2 years.
The average high temperature in July is 82.9 degrees, with an average low temperature in January of 12.3 degrees. The average rainfall is approximately 37.2 inches per year, with 31.2 inches of snow per year.
