Duke Energy Florida, LLC residential electricity rate

In finalized 2025 EIA-861 data, Duke Energy Florida, LLC reported an average 18.36¢ per kWh for bundled residential service in Florida.

2025 EIA bundled residential average

18.36¢per kWh

Historical annual average—not a current tariff.

EIA derives this average from reported residential revenue and sales. Your actual bill can differ because of current tariffs, fixed charges, taxes, riders, tiers, time-of-use pricing, and other bill components.

Residential customers1,819,9622025 bundled service

Annual use per reported customer12,106 kWhsales ÷ reported customer count

Rate position in Florida#37 of 38observed bundled providers with at least 1,000 residential customers, lowest to highest annual average

Reported service territory32 countiesEIA distribution-territory records

What “bundled” means

Supply and delivery are reported together.

We only use a provider headline when EIA reports bundled residential service. That makes the annual figure more complete than an energy-only or delivery-only component, but it still does not reproduce the provider's current rate schedule.

Why this page is in the reviewed cohort

Observed data with a reported territory.

This page met our publication criteria for bundled service, observed data, customer scale, a valid price, and county service-territory coverage. We then selected this provider/state pair for the smaller curated utility cohort.

Simple cost examples

What 18.36¢/kWh implies at common usage levels

500 kWh$92

1,000 kWh$184

1,500 kWh$275

These examples multiply usage by the historical annual average. They are not predictions of a Duke Energy Florida, LLC bill.

Newer state context

Florida's latest monthly residential average is 15.03¢/kWh.

That statewide figure is from July 2026, while the provider figure above is a 2025 annual average. The periods and populations differ, so this is context rather than a direct tariff comparison. See the Florida rate page →

Reported service territory

Counties associated with Duke Energy Florida, LLC in Florida

Alachua CountyBay CountyBrevard CountyCitrus CountyColumbia CountyDixie CountyFlagler CountyFranklin CountyGilchrist CountyGulf CountyHamilton CountyHernando CountyHighlands CountyHillsborough CountyJefferson CountyLafayette CountyLake CountyLeon CountyLevy CountyMadison CountyMarion CountyOrange CountyOsceola CountyPasco CountyPinellas CountyPolk CountySeminole CountySumter CountySuwannee CountyTaylor CountyVolusia CountyWakulla County

A county appearing in EIA's service-territory file does not mean every address in that county is served by this utility.

Utility details

Investor Owned

EIA utility ID: 6455
Balancing authority: FPC
NERC / RTO: FRCC, Alt Fuel Vehicle, Alt Fuel Vehicle 2, Buying Transmission, Distribution, Generation, Other, Transmission, Wholesale Marketing
Residential sales: 22,032,433 MWh

Source and verification