CORE ELECTRIC COOPERATIVE
Community. Connectivity. Collaboration. Colorado.
Hear how we give members The Energy to Thrive, and how we arrived at our new name: CORE Electric Cooperative.
We donate the electricity that keeps Castle Rock’s and Palmer Lake’s historic stars lit through the season. Were you at Castle Rock's Starlighting Nov. 20? You may have won a $100 credit on your CORE bill!MORE INFO
CORE ELECTRIC COOPERATIVE ONLINE
All CORE offices will be closed Thursday, Nov. 25, and Friday, Nov. 26, in observance of Thanksgiving. All offices will reopen at 8 a.m. Monday, Nov. 29. Account management is available 24/7 via My Account and (800) 332-9540.