A- Albion, Aledo, Alton, Aurora
B- Batavia, Belleville, Belvidere, Benton, Bloomington, Blue Island, Bridgeview, Buffalo Grove
C- Cairo, Cambridge, Carlinville, Carlyle, Carmi, Carrollton, Carthage, Charleston, Chicago, Chicago Heights, Clinton, Collinsville, Cortland, Crystal Lake
D- Danville, Decatur, Des Plaines, Dixon, Downers Grove
E- East Saint Louis, Edwardsville, Effingham, Elgin, Elmhurst, Eureka
F- Fairfield, Fairview Heights, Freeport
G- Galesburg, Geneva, Girard, Golconda, Granite City, Greenville
H- Hardin, Harrisburg, Harvey, Havana, Hillsboro, Hillside, Homer, Hometown
J- Jacksonville, Jonesboro
K- Kankakee, Kewanee
L- Lawrenceville, Lemont, Lincoln, Louisville, Lyons
M- Macomb, Mahomet, Marshall, Mc Leansboro, Melrose Park, Metropolis, Milan, Milford, Moline, Monmouth, Morris, Morrison, Morton Grove, Mound City, Mount Carmel, Mount Carroll, Mount Sterling, Mount Vernon, Mundelein, Murphysboro
N- Nashville, Newton, North Chicago
O- Oak Forest, Oak Lawn, Olney, Oquawka, Oregon, Ottawa
P- Palatine, Palos Hills, Paris, Paxton, Pekin, Peoria, Petersburg, Pinckneyville, Pittsfield, Pontiac, Princeton
Q- Quincy
R- Richton Park, Robinson, Rock Island, Rockford, Rolling Meadows, Round Lake, Rushville
S- Saint Charles, Saint Joseph, Salem, Sandwich, Schaumburg, Shawneetown, Shelbyville, Sidney, Skokie, South Holland, Springfield, Sullivan, Sycamore
T- Taylorville, Toledo, Tolono, Tuscola
U- Urbana
V- Vandalia, Vienna, Virginia
W- Warrenville, Watseka, Wauconda, Waukegan, Westchester, Wheaton, Winchester, Woodstock
Y- Yorkville
Z- Zion