If you are a customer of Central Maine Power, you have several options to make your monthly payment. You can pay:
- Online: You can and make a payment, or you can .
- By Mail: Send your payment to the following address: Central Maine Power Company, P.O. Box 847810, Boston, MA 02284-7810
- By Phone: The CMP customer service phone number for payments is .
- In Person: CMP has multiple authorized payment agencies such as retail stores where you can pay in person. . Note that you will be charged an extra $1.00 fee to pay this way.