Customer Service Information
For help with your electricity service, our customer call center is available by phone or email to assist with billing, enrollment, opt-outs, and other questions. You can also use our self-service portal below to make account changes at your convenience.
Contact Customer Service
CPCNH
P.O. Box 840
Concord, NH 03302
Contact Center hours are weekdays, 8AM to 5PM.
Contact us for information about the following Community Power programs:
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