Understanding Your Bill

What to Do if You Have an Inquiry

If you have any questions regarding your bill, your amount of usage, rates or collection procedures, or if we may help you in any other way, contact Customer Services at 1-800-375-7117.

Customers may have questions about their electric bill that may need further investigation. These may include:

  • Initial Bill Inquiries - customers beginning new service and have a question about the first bill they receive.
  • Final Bill Inquiries - customers who have recently closed out the electric service account and have questions related to the amount of the final bill.
  • High Bill Inquiries - customers who feel their consumption and/or bill amount is too high.
  • Rate Inquiries - customers who want to know whether they are being billed under the correct rate schedule.

To initiate an investigation in one of these areas, simply fill in the necessary information on the form below. Be sure to give a detailed explanation of the problem. Once you have completed the on-line form, simply press the SUBMIT button. You will receive written confirmation of your investigation in a few days.


Account Information

*(11 or 12 digits)

(xxx-xxx-xxxx)

(xxx-xxx-xxxx)


Service Address

(xxxxx or xxxxx-xxxx)


Mailing Address

Mailing Address (if different from Service Address)


(xxxxx or xxxxx-xxxx)


Inquiry Type

Please select the box that best categorizes your inquiry



Inquiry Details

Please provide details of your inquiry*


Validation Image*

Please type the characters you see in this image in the space provided below. Not case-sensitive.





 Note: * Items are required

Latest News News
See All News

Latest News

Call811

Delmarva Power Reminds Customers to Call 8-1-1 Before Dig...

Delmarva Power is reminding all customers and contractors to call 811 to have utility-owned underground ...

Read More
Enhance Proposed Package of Merger Benefits in Maryland

Delmarva Power Encourages Customers To Take Advantage of ...

The National Energy and Utility Affordability Coalition (NEUAC) declares August as Low Income Home Energ...

Read More
Pepco Holdings Reports First Quarter 2015 Financial Results

Delmarva Power’s Intern Program Helping to Prepare Workfo...

The Delmarva Power internship program entered its 15th year this summer.

Read More