Pepco electric rates
Updated October 7, 2026 · Source: EIA Form 861 (2024)
Investor-owned utility serving 318,780 homes in District of Columbia.
Your rate
District of Columbia is a retail-choice state: this utility's rate case sets the delivery part of your bill. The supply part comes from your chosen supplier or the default service rate.
Estimate your bill
It's on your bill, usually near the top. Starting at 639 kWh, the average for Pepco homes.
This is an estimate. Uses the EIA average rate with a nominal $12 fixed charge; real tariffs have tiers, time-of-use pricing and riders. Your bill also includes taxes and fuel adjustments that change month to month.
Rate cases
No rate case on file for Pepco right now. We check regulator dockets weekly; last check October 7, 2026. Know of one?
Rate history
Pepco's average rate is up 45% since 2020, versus +28% for the U.S. average.
Average residential revenue per kWh, EIA-861. Includes delivery and, where the utility sells it, supply.
Rebates for heat pumps, batteries and EV chargers
We haven't found utility-level rebates for Pepco yet. Check District of Columbia programs or read what's left after the federal credits ended.
About Pepco
- Legal name
- Potomac Electric Power Co (Exelon)
- Ownership
- Investor Owned
- Homes served
- 318,780 residential customers (2024)
- Grid operator
- PJM
- Retail choice
- Yes — you can pick a supplier for the energy portion
- Data
- EIA-861 2024, released October 7, 2026; rate cases checked October 7, 2026