Cedar Falls Utilities
(319) 266-1761
Utility Pkwy, Cedar Falls, IA ‎50613
http://www.cfu.net/

MidAmerica 
888-427-5632
260 Fairview Ave. 
P.O. Box 600
Waterloo, IA 50704
http://www.midamericanenergy.com/

Waterloo Water Works
(319) 232-6280
325 Sycamore Street, Waterloo, IA 50703
http://www.ci.waterloo.ia.us/waterworks

Mediacom
800-332-0245
4010 Alexandra Dr, Waterloo, IA 50702
http://mediacomcable.com/site/index.html#2