Pontoon Beach is located in Illinois. Pontoon Beach, Illinois has a population of 5,679. Pontoon Beach is more family-centric than the surrounding county with 30% households with children. The county percentage for households with children is 28%.
The median household income in Pontoon Beach, Illinois is $53,472. The median household income for the surrounding county is $63,321 compared to the national median of $66,222. The median age of people living in Pontoon Beach is 40.1 years.
The average high temperature in July is 88.1 degrees, with an average low temperature in January of 19.4 degrees. The annual precipitation is 39.22.