District of Columbia electric utilities

Residential electricity data by utility in District of Columbia

These 1 provider pages passed our first-publication quality rules: finalized 2024 EIA data, bundled residential service, observed data, at least 100,000 customers, and a reported service territory.

Potomac Electric Power Co Investor Owned · EIA 15270 16.57¢/kWh 285,878 residential customers

Important

Provider averages are historical—not tariff sheets.

EIA annual provider averages are useful for understanding reported residential revenue and sales. Actual customer bills depend on the current tariff and other bill components. For newer statewide context, see the District of Columbia electricity-rate page.