Constellation Energy: Rates, Coverage Area, Emissions

Constellation Energy

Electricity Rates, Plans & Statistics

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About Constellation Energy

Constellation Energy is headquartered in Baltimore, Maryland and provides electricity in 19 states throughout the US Additionally, this service territory encompasses 6038 cities within these states. Electricity companies must regularly report the number of customers they have to government agencies. In the most recent report the company listed 247,959 customers signed up for their services. Exactly 740 of these customers are industrial accounts, 60,209 are commercial accounts and 187,010 are residential properties. Constellation Energy's consumers purchase electricity for, on average, 14.17 cents per kilowatt hour, which is 9.09% lower than the average national price of 15.59 cents. In 2022 the company sold 4,928,305 megawatt hours to other suppliers in the wholesale market. Power facilities owned by the company produced 196,325 megawatt hours and an additional 140,766,321 megawatt hours were purchased by way of the wholesale market. In 2022, they made a total of $11,234,476,100 from business activities relating to the sale and transfer of electricity. They had revenue of $10,766,928,800 coming from retail sales to end users and $467,547,300 from wholesale electricity sales.

The average monthly residential electricity bill for a consumer of Constellation Energy is $188.85 per month, while the US average is $133.21. Patrons of the provider have a 41.77% higher bill compared to other citizens of the nation. They rank 339th in the nation out of the 3517 companies we track for their ratio of renewable versus non-renewable fuel sources used. Based on megawatt hours produced, Constellation Energy is the 222nd largest electricity company out of 3517 in the nation. Constellation Energy generates 1,885,977 megawatt hours from their electricity facilities, ranking them as the 222nd highest generator of electricity in the country out of 3517 providers.

Constellation Energy Rate & Electric Bills

Constellation Energy residential electric rates are highest in January and the highest average bill is in August.

Historical Electricity Rates:

Price Per kWhAverage Bill$0.142/kWh$0.101/kWh$188.85/mo.$138.28/mo.
1996th14.17¢Constellation Energy's Average residential price per kWh
2793rd$188.85Average monthly electricity bill for Constellation Energy's residential customers

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Constellation Energy Overview

  • Company Type:Retail Power Marketer
  • Parent Company:Exelon Corporation
  • Subsidiary CompaniesConstellation SolarStarTex PowerAgera EnergyEnergy MeAequitas Energy
  • Headquarters:1310 Point Street
    Baltimore, Maryland 21231
    United States of America
  • CEO:James McHugh

Constellation Energy Contact

Constellation Energy Service

Constellation Energy Plans

Constellation Energy offers a total of 76 plans for electricity. Plans are subject to change at any time and these may not be the plans currently offered.

Most Popular Constellation Energy Plans

6 Month Home Power Plan

Residential

  • Rate 6.79¢ / kWh
  • Contract Length 6 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

6 Month Home Power Plan

Residential

  • Rate 6.79¢ / kWh
  • Contract Length 6 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

9 Month Home Power Plan

Residential

  • Rate 6.99¢ / kWh
  • Contract Length 9 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Usage Bill Credit

Residential

  • Rate 12.9¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

All Constellation Energy Plans

6 Month Home Power Plan

Residential

  • Rate 6.79¢ / kWh
  • Contract Length 6 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

6 Month Home Power Plan

Residential

  • Rate 6.79¢ / kWh
  • Contract Length 6 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

9 Month Home Power Plan

Residential

  • Rate 6.99¢ / kWh
  • Contract Length 9 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Usage Bill Credit

Residential

  • Rate 12.9¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Home Power Plan

Residential

  • Rate 9.69¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Home Power Plan

Residential

  • Rate 10.79¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Home Power Plan

Residential

  • Rate 9.19¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Home Power Plan

Residential

  • Rate 9.19¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Home Power Plan

Residential

  • Rate 9.09¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Home Power Plan

Residential

  • Rate 9.99¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Usage Bill Credit

Residential

  • Rate 11.9¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Usage Bill Credit

Residential

  • Rate 11.9¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Usage Bill Credit

Residential

  • Rate 11.9¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Usage Bill Credit

Residential

  • Rate 11.9¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Usage Bill Credit

Residential

  • Rate 12.9¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Usage Bill Credit

Residential

  • Rate 12.9¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Usage Bill Credit

Residential

  • Rate 12.9¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Usage Bill Credit

Residential

  • Rate 12.9¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Usage Bill Credit

Residential

  • Rate 12.9¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Usage Bill Credit

Residential

  • Rate 12.9¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Usage Bill Credit

Residential

  • Rate 12.9¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Usage Bill Credit

Residential

  • Rate 11.9¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Usage Bill Credit

Residential

  • Rate 11.9¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Usage Bill Credit

Residential

  • Rate 11.9¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Usage Bill Credit

Residential

  • Rate 11.9¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Usage Bill Credit

Residential

  • Rate 13.9¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Usage Bill Credit

Residential

  • Rate 13.9¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Usage Bill Credit

Residential

  • Rate 13.9¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Usage Bill Credit

Residential

  • Rate 13.9¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Home Power Plan

Residential

  • Rate 8.19¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Home Power Plan

Residential

  • Rate 10.69¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Home Power Plan

Residential

  • Rate 10.69¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Home Power Plan

Residential

  • Rate 10.69¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

12 Month Home Power Plan

Residential

  • Rate 11.19¢ / kWh
  • Contract Length 12 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

36 Month Home Power Plan

Residential

  • Rate 10.59¢ / kWh
  • Contract Length 36 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

36 Month Home Power Plan

Residential

  • Rate 7.99¢ / kWh
  • Contract Length 36 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

36 Month Home Power Plan

Residential

  • Rate 8.19¢ / kWh
  • Contract Length 36 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

36 Month Home Power Plan

Residential

  • Rate 15.19¢ / kWh
  • Contract Length 36 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

36 Month Home Power Plan

Residential

  • Rate 8.19¢ / kWh
  • Contract Length 36 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

36 Month Home Power Plan

Residential

  • Rate 13.29¢ / kWh
  • Contract Length 36 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

36 Month Home Power Plan

Residential

  • Rate 8.19¢ / kWh
  • Contract Length 36 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

36 Month Home Power Plan

Residential

  • Rate 11.99¢ / kWh
  • Contract Length 36 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

36 Month Home Power Plan

Residential

  • Rate 10.59¢ / kWh
  • Contract Length 36 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

36 Month Home Power Plan

Residential

  • Rate 8.19¢ / kWh
  • Contract Length 36 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

36 Month Home Power Plan

Residential

  • Rate 8.19¢ / kWh
  • Contract Length 36 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

36 Month Home Power Plan

Residential

  • Rate 8.19¢ / kWh
  • Contract Length 36 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

36 Month Home Power Plan

Residential

  • Rate 10.59¢ / kWh
  • Contract Length 36 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

36 Month Home Power Plan

Residential

  • Rate 8.49¢ / kWh
  • Contract Length 36 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

24 Month Green Home Power Plan

Residential

  • Rate 15.99¢ / kWh
  • Contract Length 24 mo.
  • Effective Date Aug 2023
  • Green Energy 100%

24 Month Green Home Power Plan

Residential

  • Rate 15.99¢ / kWh
  • Contract Length 24 mo.
  • Effective Date Aug 2023
  • Green Energy 100%

24 Month Green Home Power Plan

Residential

  • Rate 15.99¢ / kWh
  • Contract Length 24 mo.
  • Effective Date Aug 2023
  • Green Energy 100%

24 Month Green Home Power Plan

Residential

  • Rate 10.59¢ / kWh
  • Contract Length 24 mo.
  • Effective Date Aug 2023
  • Green Energy 100%

24 Month Green Home Power Plan

Residential

  • Rate 15.99¢ / kWh
  • Contract Length 24 mo.
  • Effective Date Aug 2023
  • Green Energy 100%

24 Month Home Power Plan

Residential

  • Rate 9.79¢ / kWh
  • Contract Length 24 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

24 Month Green Home Power Plan

Residential

  • Rate 10.29¢ / kWh
  • Contract Length 24 mo.
  • Effective Date Aug 2023
  • Green Energy 100%

24 Month Green Home Power Plan

Residential

  • Rate 11.09¢ / kWh
  • Contract Length 24 mo.
  • Effective Date Aug 2023
  • Green Energy 100%

24 Month Home Power Plan

Residential

  • Rate 8.99¢ / kWh
  • Contract Length 24 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

24 Month Green Home Power Plan

Residential

  • Rate 9.39¢ / kWh
  • Contract Length 24 mo.
  • Effective Date Aug 2023
  • Green Energy 100%

24 Month Green Home Power Plan

Residential

  • Rate 9.69¢ / kWh
  • Contract Length 24 mo.
  • Effective Date Aug 2023
  • Green Energy 100%

24 Month Home Power Plan

Residential

  • Rate 9.29¢ / kWh
  • Contract Length 24 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

24 Month Green Home Power Plan

Residential

  • Rate 9.79¢ / kWh
  • Contract Length 24 mo.
  • Effective Date Aug 2023
  • Green Energy 100%

24 Month Green Home Power Plan

Residential

  • Rate 14.59¢ / kWh
  • Contract Length 24 mo.
  • Effective Date Aug 2023
  • Green Energy 100%

24 Month Green Home Power Plan

Residential

  • Rate 15.09¢ / kWh
  • Contract Length 24 mo.
  • Effective Date Aug 2023
  • Green Energy 100%

24 Month Green Home Power Plan

Residential

  • Rate 15.09¢ / kWh
  • Contract Length 24 mo.
  • Effective Date Aug 2023
  • Green Energy 100%

24 Month Green Home Power Plan

Residential

  • Rate 15.09¢ / kWh
  • Contract Length 24 mo.
  • Effective Date Aug 2023
  • Green Energy 100%

24 Month Green Home Power Plan

Residential

  • Rate 15.99¢ / kWh
  • Contract Length 24 mo.
  • Effective Date Aug 2023
  • Green Energy 100%

24 Month Green Home Power Plan

Residential

  • Rate 15.99¢ / kWh
  • Contract Length 24 mo.
  • Effective Date Aug 2023
  • Green Energy 100%

24 Month Green Home Power Plan

Residential

  • Rate 15.99¢ / kWh
  • Contract Length 24 mo.
  • Effective Date Aug 2023
  • Green Energy 100%

18 Month Home Power Plan

Residential

  • Rate 7.99¢ / kWh
  • Contract Length 18 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

18 Month Home Power Plan

Residential

  • Rate 7.89¢ / kWh
  • Contract Length 18 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

18 Month Home Power Plan

Residential

  • Rate 7.99¢ / kWh
  • Contract Length 18 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

18 Month Home Power Plan

Residential

  • Rate 11.59¢ / kWh
  • Contract Length 18 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

18 Month Home Power Plan

Residential

  • Rate 12.99¢ / kWh
  • Contract Length 18 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

18 Month Home Power Plan

Residential

  • Rate 14.79¢ / kWh
  • Contract Length 18 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

18 Month Home Power Plan

Residential

  • Rate 7.99¢ / kWh
  • Contract Length 18 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

18 Month Home Power Plan

Residential

  • Rate 8.49¢ / kWh
  • Contract Length 18 mo.
  • Effective Date Aug 2023
  • Green Energy 0%

Quick Facts About Constellation Energy

Constellation Energy produces 1,700,548 megawatt hours from non-renewable fuel types, which is 202nd out of 3517 companies in the United States.

Constellation Energy generates 1,670,644.7 megawatt hours from the use of natural gas and ranks 146th in the country out of 3517 suppliers for total natural gas production.

Constellation Energy produces 9.83% of its total megawatt hours generated from solar, ranking them 125th in the United States out of 3517 suppliers for percentage of total electricity generation that comes from solar energy.

Energy provider of the year for Delaware, Major Provider Category
Lowest Residential Electricity Rate
Delaware, Major Provider Category
Claim Award
Energy provider of the year for New Hampshire, Major Provider Category
Lowest Residential Electricity Rate
New Hampshire, Major Provider Category
Claim Award
Energy provider of the year for District Of Columbia, Major Provider Category
Top 3 Lowest Residential Electricity Rate
District Of Columbia, Major Provider Category
Claim Award

Constellation Energy Energy Makeup

Constellation Energy Coverage Map

Coverage Map Placeholder

Constellation Energy State Coverage

StateCustomersSales ($)State Rank Based On Revenue% of Provider's Residential Sales in State
Arizona129,622,32027
California2615,556,67054
Connecticut157,38031
Delaware2141,28019
District of Columbia271,7506
Illinois176,00082
Maine12,519114,430,30010.07%
Maryland212,845,63016
Massachusetts4694,69059
Michigan3,300327,034,9001

Constellation Energy County Coverage

CountyPopulationProvidersAvg. County Rate (¢)Avg. Electric Bill
Adams County106,0276018.36$157.64/mo
Adams County65,8783918.87$142.59/mo
Adams County27,5645519.70$158.15/mo
Alexander County5,4884018.79$143.97/mo
Allegany County67,2673916.85$153.73/mo
Allegheny County1,233,2536421.07$161.23/mo
Allen County101,1155519.74$158.27/mo
Anderson County58,1334313.16$151.54/mo
Andrews County18,1844213.15$150.94/mo
Angelina County87,1014413.16$151.05/mo

Power Plants Owned by Constellation Energy

PlantCity/CountyStatePrimary Fuel TypeProduction (MWh)Emission (kg)Emissions/MWhToxic Chemical ReleaseClosing Date
Mystic Generating StationConstellation Energy (100.00%)
Everett MA Natural Gas 1,419,019570,749,493.86402.21
Perryman CDP MD Natural Gas 276,235170,056,872.88615.62
Frederick County MD Solar 18,130
Worcester County MD Solar 10,638
Anderson CDP NJ Solar 7,674
Johnson Matthey, Inc. SolarConstellation Solar (100.00%)
Gloucester County NJ Solar 6,888
Buckeye Union HS District 201Constellation Solar (100.00%)
Buckeye AZ Solar 6,720
Constellation New Energy IncConstellation Solar (100.00%)
Burlington County NJ Solar 6,237
Georgia Power at SwainsboroConstellation Solar (100.00%)
Swainsboro GA Solar 6,205
Montgomery County MD Solar 6,147

Constellation Energy Fuel Makeup

NATURAL GAS
Natural Gas
Natural Gas
Natural Gas
Natural Gas
Natural Gas
Natural Gas
Natural Gas
Natural Gas
Natural Gas
88.58%
SOLAR
Solar
9.83%
DISTILLATE FUEL OIL
Distillate Fuel Oil
1.59%

Cities Constellation Energy Has Coverage

* City coverage generated based on government data. Always verify you can get service from the provider.

Constellation Energy Reviews

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Constellation Energy FAQ:

Does Constellation Energy have any subsidiary companies?

Constellation Energy owns Constellation Solar, StarTex Power, Agera Energy, Energy Me, and Aequitas Energy.

Does Constellation Energy have a parent company?

Constellation Energy is owned by Exelon Corporation.

What percentage of Constellation Energy's electricity is produced from renewable fuel types?

Constellation Energy generates 9.83% of their electricity from renewable fuels.

How many counties does Constellation Energy offer service to?

There are 517 counties that receive at least some electricity coverage by Constellation Energy.

How many power plants are owned by or associated with Constellation Energy?

Constellation Energy is associated with or owns 47 power plants.

Who is the CEO of Constellation Energy?

James McHugh is the current CEO of Constellation Energy.

What is the average ENERGY electricity rate for Constellation Energy customers?

Consumers of Constellation Energy, on average, have an electricity ENERGY rate 14.17 cents per kilowatt hour (¢/kWh).

What is the average energy bill for Constellation Energy customers each month?

Constellation Energy currently has an average monthly energy electric bill of $188.85, compared to the nationwide of $133.21 for energy service.

What is the phone number for Constellation Energy?

The Constellation Energy phone number is (855) 465-1244.

What cities does Constellation Energy provider electricity in?

Constellation Energy provides electricity in 6038 cities in the nation including California, Texas, New York, Pennsylvania, and Illinois.

How many states does Constellation Energy offer service to?

Constellation Energy provides electricity to customers in 19 states in the US.

What percentage of Constellation Energy's electricity is generated using nonrenewable fuel types?

Electric plants owned by or associated with Constellation Energy produce 90.17% of their electricity from nonrenewable fuel sources.

Ginalyn Gelera
Last Reviewed By: Ginalyn Gelera
Published: 2022-08-04