ComEd Back to Search ComEd Categories Utility Companies 123 Energy Ave. , Rockford , IL , 61109 United States (800) 334-7661 (815) 490-2786 (815) 490-2943 Send Email https://www.comed.com/ Contacts Primary Thomas Tumminaro External Affairs Manager - West Region Share × Print Email Facebook LinkedIn Twitter Pinterest Powered By GrowthZone