Duke Energy Carolinas, LLC · Flat rate

What does Duke Energy Carolinas, LLC RS (Residential Service) cost per kWh?

RS (Residential Service) from Duke Energy Carolinas, LLC is a flat-rate plan: every kWh costs the same ($0.13/kWh) regardless of time of day or total usage.

Highest rate

13¢/kWh

Lowest rate

13¢/kWh

Fixed charge

$14.00/mo

Flat rate

$0.13/kWh

Frequently asked questions

What does Duke Energy Carolinas, LLC RS (Residential Service) cost per kWh? +

RS (Residential Service) from Duke Energy Carolinas, LLC is a flat-rate plan: every kWh costs the same ($0.13/kWh) regardless of time of day or total usage.

Who offers RS (Residential Service)? +

RS (Residential Service) is a residential electricity plan from Duke Energy Carolinas, LLC (Duke Energy Carolinas, LLC).

About this data

Compiled by Optiwatt from the OpenEI U.S. Utility Rate Database (66315fd9321d2f40780e5c6a). Representative — verify exact prices on your Duke Energy Carolinas, LLC bill or tariff sheet.

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

Other Duke Energy Carolinas, LLC plans

ES (Residential Service Energy Star, All-Electric)

Tiered

ES (Residential Service Energy Star, Standard)

Tiered

RE (Residential Electric Water Heating and Space Conditioning)

Flat rate

RT (Residential Service Time of Use)

6 a.m.–9 a.m.

Are you on the cheapest Duke Energy Carolinas, LLC plan?

Ask the free Energy Advisor about RS (Residential Service), or upload a bill right here to check your real usage against every Duke Energy Carolinas, LLC plan.

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