When paying by mail
When generating one check for multiple bills, please include all the account numbers on the check stub of the joint check. Return the top stub of each bill with your check and mail to:
MG&E
P.O. Box 92,
Middleborough, MA 02346
Note that we must receive payment by the Prompt Payment Discount Date if you are paying the "Net Amount Due".
Avoid Interest Charges and Lost Discounts
Commercial bills not paid within 30 days of the billing date will incur a Late Payment Charge at a rate of 1-1&1/2% per month (annual rate - 18%).
All bills not paid by the listed "Discount Date" will be charged back the Prompt Payment Discount of 10% of monthly charges, excluding purchase power.