North Chicago

ZIP Code(s): 60088, 60064, 60086; County(s): Lake;

Patoka

ZIP Code(s): 62875; County(s): Marion;

Wamac

ZIP Code(s): 62801; County(s): Clinton, Marion, Washington;

Lakewood

ZIP Code(s): 60014, 60098; County(s): McHenry;

Kirkland

ZIP Code(s): 60146, 60145; County(s): DeKalb;

Decatur

ZIP Code(s): 62522, 62523, 62521, 62526, 62535, 62524, 62525; County(s): Macon;

Herscher

ZIP Code(s): 60941; County(s): Kankakee;

Harristown

ZIP Code(s): 62522; County(s): Macon;

Goreville

ZIP Code(s): 62972, 62939; County(s): Johnson;

Oak Park

ZIP Code(s): 60301, 60302, 60304, 60303; County(s): Cook;

Washington

ZIP Code(s): 61571; County(s): Tazewell;

New Boston

ZIP Code(s): 61272; County(s): Mercer;

Richmond

ZIP Code(s): 60071; County(s): McHenry;