What does Potomac Electric Power Co (Maryland) Residential, Standard Offer Service (Schedule R) cost per kWh?
Residential, Standard Offer Service (Schedule R) from Potomac Electric Power Co (Maryland) is a flat-rate plan: every kWh costs the same ($0.15/kWh) regardless of time of day or total usage.
Highest rate
19¢/kWh
Lowest rate
15¢/kWh
Fixed charge
$8.54/mo
Flat rate
$0.15/kWh
Frequently asked questions
What does Potomac Electric Power Co (Maryland) Residential, Standard Offer Service (Schedule R) cost per kWh? +
Residential, Standard Offer Service (Schedule R) from Potomac Electric Power Co (Maryland) is a flat-rate plan: every kWh costs the same ($0.15/kWh) regardless of time of day or total usage.
Who offers Residential, Standard Offer Service (Schedule R)? +
Residential, Standard Offer Service (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 (63e4012bf230c806a40df899). Representative — verify exact prices on your Potomac Electric Power Co (Maryland) bill or tariff sheet.
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 (Schedule R)
Flat rate
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.
Are you on the cheapest Potomac Electric Power Co (Maryland) plan?
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Data last updated June 18, 2026. Compiled by Energy Advisor from published utility tariffs.