Delaware, Maryland and Virginia:
Customer Care: 1-800-375-7117
TTY-TDD Hearing Impaired: 1-800-822-1200
Click for Walk-In Office Locations
By mail (General Correspondence)
Delmarva Power Delivery
Customer Care
5 Collins Drive Suite 3381
Carneys Point, NJ 08069-3628
Click for Billing and Payment Information