North Chicago
ZIP Code(s): 60088, 60064, 60086; County(s): Lake;
Illinois
Patoka
ZIP Code(s): 62875; County(s): Marion;
Wamac
ZIP Code(s): 62801; County(s): Clinton, Marion, Washington;
South Barrington
ZIP Code(s): 60010; County(s): Cook;
Lakewood
ZIP Code(s): 60014, 60098; County(s): McHenry;
Kirkland
ZIP Code(s): 60146, 60145; County(s): DeKalb;
Crystal Lawns
ZIP Code(s): 60431, 60435; County(s): Will;
North Aurora
ZIP Code(s): 60542; County(s): Kane;
Decatur
ZIP Code(s): 62522, 62523, 62521, 62526, 62535, 62524, 62525; County(s): Macon;
Oakbrook Terrace
ZIP Code(s): 60181; County(s): DuPage;
Herscher
ZIP Code(s): 60941; County(s): Kankakee;
Blue Island
ZIP Code(s): 60406; County(s): Cook;
Harristown
ZIP Code(s): 62522; County(s): Macon;
Steeleville
ZIP Code(s): 62288; County(s): Randolph;
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;
Jerseyville
ZIP Code(s): 62052; County(s): Jersey;