MSAs in the state IL
Bloomington-Normal, IL MSA
Champaign-Urbana, IL MSA
Chicago-Gary-Kenosha, IL-IN-WI CMSA
Chicago, IL PMSA
Cook County
DeKalb County
DuPage County
Gary, IN PMSA
Grundy County
Kane County
Kankakee County
Kankakee, IL PMSA
Kendall County
Kenosha County
Kenosha, WI PMSA
Lake County
McHenry County
Porter County
Will County
Davenport-Moline-Rock Island, IA-IL MSA
Henry County, IL
Rock Island County, IL
Scott County, IA
Decatur, IL MSA
Peoria-Pekin, IL MSA
Peoria County
Tazewell County
Woodford County
Rockford, IL MSA
Boone County
Ogle County
Winnebago County
Springfield, IL MSA
Menard County
Sangamon County
St. Louis, MO-IL MSA
Clinton County, IL
Crawford County, MO (pt.)**
Franklin County, MO
Jefferson County, MO
Jersey County, IL
Lincoln County, MO
Madison County, IL
Monroe County, IL
St. Charles County, MO
St. Clair County, IL
St. Louis County, MO
St. Louis city, MO
Warren County, MO