Darien

ZIP Code(s): 60561; County(s): DuPage;

Aledo

ZIP Code(s): 61231; County(s): Mercer;

Knollwood

ZIP Code(s): 60044; County(s): Lake;

Rossville

ZIP Code(s): 60942, 60963; County(s): Vermilion;

Bethany

ZIP Code(s): 61914; County(s): Moultrie;

Cambridge

ZIP Code(s): 61238; County(s): Henry;

Ringwood

ZIP Code(s): 60072; County(s): McHenry;

Franklin

ZIP Code(s): 62638; County(s): Morgan;

Rantoul

ZIP Code(s): 61866; County(s): Champaign;

Divernon

ZIP Code(s): 62530; County(s): Sangamon;

Enfield

ZIP Code(s): 62835; County(s): White;

Avon

ZIP Code(s): 61415; County(s): Fulton;

Lombard

ZIP Code(s): 60148; County(s): DuPage;

Tower Hill

ZIP Code(s): 62571; County(s): Shelby;

East Peoria

ZIP Code(s): 61611, 61612, 61635; County(s): Tazewell;

Nokomis

ZIP Code(s): 62075; County(s): Montgomery;