North Barrington is located in Illinois. North Barrington, Illinois has a population of 3,275. North Barrington is less family-centric than the surrounding county with 35% households with children. The county percentage for households with children is 35%.
The median household income in North Barrington, Illinois is $159,332. The median household income for the surrounding county is $86,388 compared to the national median of $61,963. The median age of people living in North Barrington is 50.7 years.
The average high temperature in July is 82.3 degrees, with an average low temperature in January of 9.6 degrees. The annual precipitation is 36.56.