Start your Pontoon Beach, IL search
How many bedrooms do you need?
Renter tools
Smarter moves, less stress
Smarter moves, less stress
No listings found. Try adjusting your filters.
Pontoon Beach, Illinois, is home of the historic Cahokia Mounds State Historic site, directly across the Mississippi river from St. Louis, Missouri. Cahokia was the site of an ancient and hugely influential native American city, which was instrumental in developing advanced societies across what is now the Southeastern USA. Today, Cahokia Mounds is a fascinating tourist attraction and a must-see for visitors and residents of the area alike.
Don't let the name fool you -- Pontoon Beach is not a beach town