Pay Online
Make an Online Payment
Make a payment online any time using your Checking/Savings account, ATM/Debit Card, or Visa, MasterCard, or Discover card. Our payment processing agent charges a convenience fee for commercial customers using this service.
Your quickest and easiest option to make a payment with bank, credit, or debit card by logging into your My Account
You can pay by bank account or credit / debit card and you will need your UI account number
Did you know? You can receive a text notification when your payment posts. Text REG to 78418 to enroll in our payment alerts.*
Making a payment for a termination notice on or after the due date?
Please contact us at 800.722.5584, Monday through Friday, 7 a.m. to 7 p.m.
We offer a variety of other payment options including:
- Call a Customer Care Representative for free at 800.722.5584, Monday through Friday, 7:00 a.m. to 7:00 p.m.
- By Check or Money order to The United Illuminating Company, P.O. Box 847818, Boston, MA 02284-7818
* Message and data rates may apply. Text STOP to 78418 to stop receiving The United Illuminating Company Alerts at that number. See our Alerts Terms and Conditions for complete details.