Central Maine Power Payment, Login, Customer Support

This article will unveil to you key details and information about Central Maine Power. Most users spell it as Central Maine Power CMP, but it is still the same service. CMP has been a popular service provider house for decades. But have you ever wondered why? Well, beyond payment, there are other multitude of benefits of CMP Service

Log in toCentral Maine PowerAccount Online

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Customer Service – Help & Pay By Phone

  • Phone: Phone option is one of the wisest choice. To make your payment over the phone, dial the customer service number of central Maine Power: 800-750-4000.
  • Mail: Mailing is a reliable option. You can make your payment via mail. Simply send a check or money order using the following address:

Central Maine Power Company

PO Box 847810

Boston, MA 02284-7810

You can make your CMP bill payment in person.  This you can do at any Walmart Store and authorized payment agent across. But the question remains, “How can I locate the stores and authorized agent? Simple click on this link to get the list of agents.