Potomac Electric Power Co (Maryland) · Flat rate

What does Potomac Electric Power Co (Maryland) Residential (Schedule R) cost per kWh?

Residential (Schedule R) from Potomac Electric Power Co (Maryland) is a flat-rate plan: every kWh costs the same ($0.05/kWh) regardless of time of day or total usage.

Highest rate

9¢/kWh

Lowest rate

5¢/kWh

Fixed charge

$8.54/mo

Flat rate

$0.05/kWh

Frequently asked questions

What does Potomac Electric Power Co (Maryland) Residential (Schedule R) cost per kWh? +

Residential (Schedule R) from Potomac Electric Power Co (Maryland) is a flat-rate plan: every kWh costs the same ($0.05/kWh) regardless of time of day or total usage.

Who offers Residential (Schedule R)? +

Residential (Schedule R) is a residential electricity plan from Potomac Electric Power Co (Maryland) (Potomac Electric Power Co (Maryland)).

About this data

Compiled by Optiwatt from the OpenEI U.S. Utility Rate Database (63e4021bbd13bf994c094604). Representative — verify exact prices on your Potomac Electric Power Co (Maryland) bill or tariff sheet.

This plan as JSON Browse the rate database → License: CC BY 4.0

Other Potomac Electric Power Co (Maryland) plans

PLUG-IN VEHICLE CHARGING - SCHEDULE "PIV" (Closed to new customers)

2 p.m.–7 p.m.

RESIDENTIAL SERVICE - WITH PLUG-IN VEHICLE CHARGING SCHEDULE "R-PIV"

Flat rate

RESIDENTIAL TIME-OF-USE PILOT PROGRAM R-TOU-P

2 p.m.–7 p.m.

Residential Time Metered (Schedule R-TM)

Flat rate

Residential Time Metered, Standard Offer Service (Schedule R-TM)

8 a.m.–12 p.m., 8 p.m.–12 a.m.

Residential, Standard Offer Service (Schedule R)

Flat rate

Are you on the cheapest Potomac Electric Power Co (Maryland) plan?

Ask the free Energy Advisor about Residential (Schedule R), or upload a bill right here to check your real usage against every Potomac Electric Power Co (Maryland) plan.

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Data last updated June 18, 2026. Compiled by Energy Advisor from published utility tariffs.