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Electricity Rates in King of Prussia, PA

Overview: Residential, Commercial and Industrial Electricity Rates For King of Prussia, PA

Below you will find residential, commercial and industrial electricity rates for King of Prussia, PA. The rates are given in two parts. The first part is entirely residential, resolved into utility companies that operate in the city. The rates are obtained from and mapped to the city via our database. The second part is residential, commercial and industrial and is presented as an average of the city. The data is obtained from OpenEI, which is derived from a statistical and mathematical modeling effort.

Residential Rates By Utility Company in King of Prussia, PA

The tables below give estimates of the electricity rates of different utilities serving King of Prussia, PA. Methodology is explained below the table.

Utility CompanyRate (cents/kWh)Number of Customers
State Average in PA18.38 cents/kWhN/A
Average of Utilities in King of Prussia, PA12.59 cents/kWhN/A
Direct Energy Services11.76 cents/kWh508,683
Green Mountain Energy Company13.24 cents/kWh320,578
Spark Energy, LP10.99 cents/kWh46,192
Constellation NewEnergy, Inc11.60 cents/kWh156,383
NextEra Energy Services, LLC14.52 cents/kWh222,969
PECO Energy Co12.60 cents/kWh1,130,554


Methods: We obtained utility information from EIA for every state. We obtained a list of all cities in the USA, which means smaller municipalities like towns are not included. Using a proprietary database of utilities, we generated a list of electricity rates for each city from which we calculated the average rates. Utilities frequently merge, buy out each other, change their name. As a result, there is ambiguity and mistakes in the assignment of utilities to cities. We also obtained the state average electricity rate from

Average Residential, Commercial and Industrial Electricity Rates in King of Prussia, PA

Additional OpenEI data not available for this location.

Electricity Consumption for Residential, Commercial and Industrial Sectors in King of Prussia, PA

Electricity Consumption not available for this location.

This page was last updated on: April 21, 2024

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