Lake Carroll is located in Illinois. Lake Carroll, Illinois has a population of 841. Lake Carroll is less family-centric than the surrounding county with 11% households with children. The county percentage for households with children is 20%.
The median household income in Lake Carroll, Illinois is $74,271. The median household income for the surrounding county is $54,579 compared to the national median of $66,222. The median age of people living in Lake Carroll is 59.1 years.
The average high temperature in July is 85.08 degrees, with an average low temperature in January of 7.51 degrees. The annual precipitation is 37.78.