A- Algonquin, Alsip, Alton, Arlington Heights, Aurora
B- Barrington, Bartlett, Batavia, Beecher, Belleville, Bloomingdale, Bloomington, Bolingbrook, Bourbonnais, Bradley, Bridgeview, Buffalo Grove
C- Calumet City, Carbon Cliff, Carbondale, Carol Stream, Carrier Mills, Cary, Champaign, Chicago, Chicago Heights, Chillicothe, Cicero, Coal City, Collinsville, Columbia, Crete, Crystal Lake
D- Darien, Decatur, Deerfield, Des Plaines, Dixon, Downers Grove, Dundee
E- East Moline, East Peoria, East Saint Louis, Edwardsville, Elgin, Elk Grove Village, Elmhurst, Elmwood Park, Evanston, Evergreen Park
F- Fairview Heights, Flossmoor, Forest Park, Fox River Grove, Frankfort, Freeport
G- Galena, Geneva, Glen Carbon, Glen Ellyn, Glenview, Grafton, Gurnee
H- Hazel Crest, Highland Park, Highwood, Hinsdale, Homewood, Huntley
I- Itasca
J- Jacksonville, Joliet
K- Kankakee
L- La Grange, La Salle, Lake Forest, Lake Villa, Lake Zurich, Libertyville, Lincoln, Lincolnshire, Lincolnwood, Lockport, Lombard, Loves Park
M- Machesney Park, Manteno, Marengo, Marseilles, Matteson, Mattoon, Melrose Park, Midlothian, Moline, Monee, Monmouth, Montgomery, Morris, Mount Prospect, Mount Vernon, Mundelein
N- Naperville, New Lenox, Normal, North Chicago, Northbrook
O- O Fallon, Oak Brook, Oak Lawn, Oak Park, Olympia Fields, Orion, Orland Park, Oswego, Ottawa
P- Palatine, Palos Park, Park Forest, Park Ridge, Paxton, Pekin, Peoria, Plainfield, Pocahontas, Pontiac
R- River Forest, River Grove, Robinson, Rochelle, Rock Island, Rockford, Rolling Meadows, Romeoville, Roscoe, Roselle, Royal
S- Saint Charles, Sandwich, Schaumburg, Silvis, Skokie, South Holland, Spring Valley, Springfield, Streator
T- Tinley Park, Tuscola
U- Urbana
V- Vernon Hills, Villa Park
W- Washington, Waterloo, Wauconda, Waukegan, West Chicago, Westchester, Western Springs, Wheaton, Wilmette, Winfield, Winnebago, Winnetka, Wood River, Woodridge, Woodstock
Y- Yorkville
Z- Zion