Electric / Power
Ameren Illinois CIPS
PO Box 66878
St. Louis, MO 63166
800-755-5000 Residential customers
800-232-2477 Business customers
Natural Gas
Nicor Gas
PO Box 0632
Aurora, Illinois 60507-0632
1-888-642-6748
http://www.nicor.com
Telephone
AT&T
1-800-480-8088
Cable/Internet
Mediacom
485 Brianna Drive
Watseka, Illinois 60970
1-815-432-6166 or 1-800-874-2924
Mediacom
(Provide: cable television, Internet service, and phone service.)