Municipal Government
City of Belleville
City of Collinsville
City of Fairview Heights
City of Mascoutah
City of O’Fallon
Village of Shiloh
Village of Swansea

County Government
St. Clair County, IL
Madison County, IL

State AGENCIES        
Illinois Department of Transportation

National Agencies
US Environmental Protection Agency
EPA-Lead Paint
EPA-Radon

Belleville
Illinois American Water Company: 1-800-422-2782
AT&T: 1-800-244-4444
Charter Communications: 1-888-438-2427
AmerenIP: 1-800-755-5000

Collinsville
Collinsville Water Company: 618-344-5252
Ameritech: 1-800-244-4444
Charter Communications: 1-888-438-2427
AmerenIP: 1-800-755-5000

Fairview Heights
O'Fallon Water Department: 618-624-4500
Ameritech: 1-800-244-4444
Charter Communications: 1-888-438-2427
AmerenIP: 1-800-755-5000
Union Electric Co.: 618-397-8397 or 1-800-552-7583

Mascoutah
Mascoutah City Hall: 618-566-2964 Electric & Water Service only
Charter Communications: 1-888-438-2427

O’Fallon        
O'Fallon Water Department: 618-624-4500
Ameritech: 1-800-244-4444
Charter Communications: 1-888-438-2427
AmerenIP: 1-800-755-5000

Shiloh        
Illinois American: 1-800-422-2782
Shiloh Sewer (St. Clair Township): 618-233-3437
Ameritech: 1-800-244-4444
Charter Communications: 1-888-438-2427
AmerenIP: 1-800-755-5000

Swansea        
Illinois American Water Company: 1-800-422-2782
AT&T: 1-800-244-4444
Charter Communications: 1-888-438-2427
AmerenIP: 1-800-755-5000

Trash                
Waste Management: 1-800-989-2783
Superior: 1-800-651-0318