Let CORE recycle your unwanted holiday lights

Getting rid of unwanted string lights this holiday season? Skip the trash can and bring them to any CORE office through Jan. 31.

CORE gives local communities star power

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!

CORE ELECTRIC COOPERATIVE

Hear how we give members The Energy to Thrive, and how we arrived at our new name: CORE Electric Cooperative.

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CORE ELECTRIC COOPERATIVE ONLINE

View your bill and see options to pay online. To pay via phone, call (800) 332-9540.

Report and monitor service interruptions through our Outage Center. Sign up for outage alerts.

To start or transfer electric service at an existing location, or to stop electric service.

Our goal is to provide the best possible service. Call us at (800) 332-9540 (7-7 M-F) or fill out the contact form.