The Greater Illinois Region of Narcotics Anonymous has meetings in Altamont, Alton, Belleville, Bethalto, Bloomington, Canton, Carbondale, Carterville, Champaign, Charleston, Collinsville, Creve Coeur, Danville, Decatur, DuQuoin, Dupo, East Alton, East St. Louis, Edwardsville, Effingham, Elkvi, Elkville, Fairview Heights, Galesburg, Glen Carbon, Godfrey, Granite City, Harrisburg, Hillsboro, Hoopeston, Jacksonville, Lewistown, Litchfield, Macomb, Madison, Marion, Maryville, Mattoon, O'Fallon, Ogden, Pawnee, Peoria, Pinckneyville, Sparta, Springfield, Staunton, Streator, Taylorville, Trenton, Tuscola, Urbana, Virden, Wood River. Use the contact page and email pi@illinoisna.org for more information or if you would like to talk to NA members about giving a presentation to your organization.