Delaware · electric utility

Delmarva Power (Delaware) Standard Offer Service & rate increases

Delmarva Power (Delaware) is a Exelon (Pepco Holdings) utility serving most of Delaware (about 312,000 customers). Delmarva Power is the primary electric utility for most of Delaware and also provides natural gas service to northern Delaware. (source)

Standard Offer Service (current rate)

13.69¢/kWh

Effective (current) · verified

What it means: a Delmarva Power (Delaware) customer on a 17¢/kWh third-party supplier rate pays about $340 more per year than the Standard Offer Service (13.69¢), based on ~860 kWh/month. The audit below checks your actual rate.

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Are you overpaying for electricity?

Utility rate verified June 15, 2026 · 13.69¢/kWh

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Where is this on my bill?
Your Electric Bill Account ····1234 Supply / Generation Standard Offer Service 13.147¢/kWh ↑ This is the number you compare Your third-party supplier rate enter this figure in the audit __ ¢/kWh Delivery / Distribution You can't shop this part $ ··.·· Total $ ···.··

On your bill, find the supply rate in ¢/kWh. Your utility's standard rate is the “Standard Offer Service.” If your supplier charges more than that, you're overpaying.

Rate cases & increases

No active Delmarva Power (Delaware) rate cases in our tracker right now. We monitor the DE PSC dockets — get an alert when one is filed. See why Delaware bills are rising →

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