CORE Electric Cooperative serves more than 165,000 members along Colorado’s Front Range. Our nearly 5,000-square-mile service area includes portions of 11 counties to the east, west and south of Denver. If you are moving into a new home, starting a new service, considering rooftop solar or have questions about upgrades, please call or email Member Services
(7-7 M-Th, 7-5:30 F)
(800) 332-9540
MemberContact@CORE.coop