• Adams
• Champaign
• Douglas
• DuPage
• Effingham
• Franklin
• Johnson
• Kane
• Kankakee
• Kendall
• Macoubin

• McDonough
• Peoria
• Piatt
• Pulaski
• Stephenson
• Union
• Vermilion
• Will
• Williamson

• Aurora
• Bartlett
• Batavia
• Bolingbrook
• Bridgeview/Justice
• Burr Ridge
• Canton
• Carbondale
• Carol Stream
• Champaign
• Chapin
• Chicago Ridge
• Countryside
• Cuba
• DesPlaines

• Downers Grove
• Du Quoin
• Elmhurst
• Evanston
• Evergreen Park
• Flora
• Freeburg
• Galva
• Gibson City
• Hoopeston
• Jacksonville
• Kewanee
• Lasalle
• Lemont
• Lewistown

• Libertyville
• Lombard
• Mahomet
• Marseilles
• Melrose Park
• Morton
• Murphysboro
• Murrayville
• Naperville
• New Lenox
• Oswego
• Ottawa
• Pana
• Peoria

• Plainfield
• Pontiac
• Rockford
• Saunemin
• Savoy
• Sherman
• Spring Valley
• Taylorville
• Trenton
• Tuscola
• Urbana
• Westmong
• Wood Dale
• Woodridge

Purple Dot: University/College Site

• Benedictine University
• College of DuPage
• Joliet Junior College
• Northern Illinois University
• Southern Illinois University, Edwardsville

• Rock Island Arsenal

• Central Illinois Regional Airport
• Quad City International Airport
• White Oaks Malls, Simon Properties

• Caterpillar Inc, Peoria Campus
• Deere Company World Headquarters, Moline
• Dunkin Donuts Midwest DCP
  
• Fox 32, Chicago
• Navy Pier, Chicago
• Panduit Corp., Tinley Park
• State Farm Insurance Corporate HQ, Bloomington
• St. Louis Regional Airport, East Alton
• Superior Air Ground Ambulance Service, Elmhurst
• Toyota Park, Bridgeview
• WEEK-TV, WHOI-TV, WAOE-TV, CW, WEATHER FIRST, East Peoria
• WHBF-TV4, Rock Island
• WIFR TV, Rockford
• WTVO/WQRF, TV and WREX-TV, Rockford