Illinois Regional Market Areas

Map of Regional Market Areas in Illinois

List of All Regions in Illinois

Map KeyNamePopulation (2021)
Champaign and Springfield Decatur Area941,906
Davenport-Rock Island-Moline Area764,152
Evansville Area737,144
Metro Chicago9,769,242
Metro St. Louis3,159,945
Paducah-Cape Girardeau-Harrisburg-Mt Vernon Area890,046
Peoria-Bloomington Area630,446
Quincy-Hannibal-Keokuk257,058
Rockford Area470,040
Terre Haute Area371,056

2024 zipdatamaps.com