Crystal Lake is a city in Illinois state in USA with a population of 39685 residents.. The poverty rate of Crystal Lake is 6.6%, which is 53% lower than national average. The typical household in Crystal Lake earns $91456 a year, compared to the national median of $67,500. Nearly 25.8% of households earn less than $50,000 a year compared to 39% national rate.

A high school education is a basic prerequisite for most jobs, and in Crystal Lake, only 93% of adults have a high school diploma, compared to the 87.7% of adults nationwide. The unemployment rate of Crystal Lake remained 4.7%, which is 0% lower than national rate. Higher educational attainment can lead to improved job security and reduce the likelihood of financial insecurity. In Crystal Lake, only 40% of adults have a bachelor's degree and 31% have some college but no degree.

Cost of living in Crystal Lake is 103, which is 3% higher than national average. Median home value in Crystal Lake is $233400 , which is 2% higher than national average. While median income in Crystal Lake remained $91456, which is 35% higher than national average. Not only are incomes low in the town, but it also has a high cost of living, meaning a dollar does not go as far as it might elsewhere.