East Peoria, IL

ZIP code 61611 belongs to East Peoria, Illinois, a vibrant city situated along the Illinois River. This area is home to important landmarks such as the Par-A-Dice Hotel and Casino, offering world-class gaming and entertainment. The Caterpillar World Headquarters is also located in this ZIP code, serving as a prominent symbol of the city's industrial heritage. Additionally, the EastPort Marina provides a scenic spot for boating and waterfront activities.