Contact Us
Member Services
(7-7 M-Th, 7-5:30 F)
(800) 332-9540
(303) 688-3100
Outage Center (24/7)
(833) CORE-FIX (267-3349)
or Report Online
Payments
(no correspondence)
P.O. Box 6437
Carol Stream, IL 60197-6437
Email
Member Contact
Do not report outages via email
Postal Mail
(no payments)
P.O. Drawer A
Sedalia, CO 80135-0220
Media Inquiries
Cindy Newsome
Director, Strategic Planning and Communications
cnewsome@core.coop
(720) 733-5842
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