Gas:
Spire Gas 800-887-4173 www.spireenergy.com
Electric:
Ameren UE 800-552-7583 www.ameren.com
Cuivre River Electric 800-393-3709 https://cuivre.com
Water:
American Water 866-430-0820 https://amwater.com
City of O’Fallon Water 855-735-5616 www.ofallon.mo.us/utility-services
City of St. Charles Water 636-949-3363 www.stcharlescitymo.gov/179/public-works
City of St. Peters Water 636-278-2221 stpetersmo.net/utility-billing.aspx
Public Water District 2 636-561-3737 www.waterdistrict2.com
