2. United States
  3. Pennsylvania

Summary of Electricity Activity in Pennsylvania

Summary of Pennsylvania Generation

Pennsylvania is ranked #3 out of 51 U.S. states and territories in terms of total annual net electricity generation.

GridInfo.com electricity generation data is aggregated from Jan 2001 to Feb 2026.

Companies on File273
Plants on File390
Total Generation20.96G MMBtu
Total Sales 12.62G kWh
Total Revenue $2.09B

Map of Top Producing Cities in the Pennsylvania

Register Now for Comprehensive Access

Subscribe now to access all power plant data, utility information, FERC EQR data, and more for Pennsylvania.

Create Your Account Today

Overall National Rank

#3 /51 U.S. States

In Net Annual Generation

Overall Annual Net Geneneration

244.4 TWh

Total Annual Fuel Consumption

2.3 G MMBtu

Electric Companies in Pennsylvania

273

Pennsylvania
Power Plants

390

Natural Gas Rank

#3

Coal Rank

#7

Nuclear Rank

#2

Hydroelectric Rank

#20

Wind Rank

#21

Solar Rank

#24

Monthly Net Generation for Pennsylvania

Download Generation

Monthly Plant Fuel Consumption for Pennsylvania

Download Fuel Consumption

Electricity Sales Distribution

Electricity Sales, Price, and Revenue Breakdown

SalesPrice (Avg)Revenue
Residential5.73G kWh20.30 cents/kWh$1.16B
Commercial3.43G kWh14.86 cents/kWh$510.05M
Industrial3.41G kWh11.88 cents/kWh$405.63M
Transportation47.52M kWh13.43 cents/kWh$6.38M
Total12.62G kWh16.52 cents/kWh$2.09B

* Data is aggregated from Jan 2001 to Feb 2026.

Production by Source for Pennsylvania

Download Source Breakdown

Largest 24 Power Plants in Pennsylvania

RankPlantUtilityLocationAnnual GenerationInitial Operation DateLast UpdateFuel Types
#22Allegheny Energy Units 3 4 & 5Springdale Energy LLCSpringdale, Pennsylvania4.3 TWhJun 2003Feb 2026 Natural Gas
#4Beaver ValleyEnergy Harbor Nuclear Generation LLCShippingport, Pennsylvania15.2 TWhAug 1976Feb 2026 Nuclear
#15Bethlehem Power PlantCalpine Bethlehem LLCBethlehem, Pennsylvania5.8 TWhNov 2002Feb 2026 Natural Gas : 97.6% Distillate Fuel Oil : 2.4%
#11CPV Fairview Energy CenterCPV Fairview, LLCJohnstown, Pennsylvania6.6 TWhNov 2019Feb 2026 Natural Gas
#7Fairless Energy CenterEdgewater Generation, LLCFairless Hills, Pennsylvania8.6 TWhApr 2004Feb 2026 Natural Gas
#19Fayette Energy FacilityFayette Power Company, LLCMasontown, Pennsylvania4.5 TWhMay 2003Feb 2026 Natural Gas
#17Hamilton LibertyHamilton Liberty O&M LLCTowanda, Pennsylvania5.3 TWhMay 2016Feb 2026 Natural Gas
#14Hamilton Patriot Generation PlantHamilton Operating Services, LLCMontgomery, Pennsylvania6.1 TWhJun 2016Feb 2026 Natural Gas
#10Hickory Run Energy StationHickory Run Energy, LLCNew Castle, Pennsylvania6.8 TWhApr 2020Feb 2026 Natural Gas
#23Hill Top Energy Center, LLCHill Top Energy Center, LLCCarmichaels, Pennsylvania4.3 TWhJun 2021Feb 2026 Natural Gas
#8Hummel Station LLCHummel Station, LLCShamokin Dam, Pennsylvania8.2 TWhMay 2018Feb 2026 Natural Gas
#13Hunterstown Power PlantHunterstown Generation, LLCGettysburg, Pennsylvania6.1 TWhJun 2003Feb 2026 Natural Gas
#20Ironwood LLCHelix Ironwood LLCLebanon, Pennsylvania4.5 TWhNov 2001Feb 2026 Natural Gas
#24KeystoneKeyCon Operating LLCShelocta, Pennsylvania4.3 TWhJul 1967Feb 2026 Bituminous Coal
#5Lackawanna Energy CenterInvenergy Services LLCJessup, Pennsylvania9.1 TWhFeb 2018Feb 2026 Natural Gas
#2LimerickConstellation NuclearSanatoga, Pennsylvania19.5 TWhJan 1986Feb 2026 Nuclear
#21Lower Mount Bethel EnergyLower Mount Bethel Energy LLCBangor, Pennsylvania4.5 TWhJan 2004Feb 2026 Natural Gas
#16Marcus Hook Energy LPMarcus Hook Energy LPMarcus Hook, Pennsylvania5.6 TWhNov 2004Feb 2026 Natural Gas
#9Moxie Freedom Generation PlantMoxie Freedom LLCSalem Township, Pennsylvania7.1 TWhJul 2018Feb 2026 Natural Gas
#1Peach BottomConstellation NuclearDelta, Pennsylvania21.9 TWhJun 1974Feb 2026 Nuclear
#18TalenEnergy MontourTalenEnergy Montour LLCWashingtonville, Pennsylvania4.8 TWhJan 1971Feb 2026 Natural Gas
#3TalenEnergy SusquehannaTalenEnergy Susquehanna LLCBerwick, Pennsylvania18.6 TWhMay 1983Feb 2026 Nuclear
#12Tenaska Westmoreland Generating StationTenaska Pennsylvania Partners, LLCSmithton, Pennsylvania6.3 TWhNov 2018Feb 2026 Natural Gas
#6York Energy CenterCalpine Mid-Merit LLCDelta, Pennsylvania8.9 TWhFeb 2011Feb 2026 Natural Gas : 99.2% Distillate Fuel Oil : 0.8%
* Data is based on the last 12 months since Feb 2026.
View All Plants in Pennsylvania

Electricity Generation by Pennsylvania Counties

State RankCounty# Power PlantsNet Generation
Past 12 Months		Net Generation
from Natural Gas		Net Generation
from Wind		Net Generation
from Solar		Net Generation
from Nuclear
#16Adams County, PA76.2 TWh6.1 TWh0.0 Wh140.5 GWh0.0 Wh
#19Allegheny County, PA185.2 TWh4.7 TWh0.0 Wh4.7 GWh0.0 Wh
#17Armstrong County, PA85.8 TWh1.3 TWh0.0 Wh0.0 Wh0.0 Wh
#4Beaver County, PA1216.9 TWh1.6 TWh0.0 Wh90.2 GWh15.2 TWh
#13Berks County, PA127.3 TWh7.2 TWh0.0 Wh39.2 GWh0.0 Wh
#31Blair County, PA6677.7 GWh0.0 Wh677.7 GWh0.0 Wh0.0 Wh
#18Bradford County, PA95.4 TWh5.4 TWh0.0 Wh0.0 Wh0.0 Wh
#8Bucks County, PA108.9 TWh8.6 TWh0.0 Wh3.4 GWh0.0 Wh
#9Cambria County, PA118.4 TWh6.6 TWh579.2 GWh158.8 GWh0.0 Wh
#32Carbon County, PA6473.7 GWh0.0 Wh0.0 Wh26.9 GWh0.0 Wh
#40Centre County, PA596.2 GWh93.9 GWh0.0 Wh2.3 GWh0.0 Wh
#51Chester County, PA93.3 GWh0.0 Wh0.0 Wh3.0 GWh0.0 Wh
#42Clarion County, PA461.4 GWh0.0 Wh0.0 Wh0.0 Wh0.0 Wh
#26Clearfield County, PA71.3 TWh1.2 TWh0.0 Wh64.1 GWh0.0 Wh
#43Cumberland County, PA756.8 GWh0.0 Wh0.0 Wh8.3 GWh0.0 Wh
#39Dauphin County, PA5107.3 GWh11.4 GWh0.0 Wh0.0 Wh0.0 Wh
#6Delaware County, PA710.4 TWh9.8 TWh0.0 Wh0.0 Wh0.0 Wh
#45Elk County, PA140.6 GWh19.2 GWh0.0 Wh0.0 Wh0.0 Wh
#47Erie County, PA637.9 GWh0.0 Wh0.0 Wh0.0 Wh0.0 Wh
#21Fayette County, PA84.8 TWh4.7 TWh95.6 GWh4.6 GWh0.0 Wh
#29Franklin County, PA14907.8 GWh243.5 GWh0.0 Wh590.6 GWh0.0 Wh
#38Fulton County, PA1120.2 GWh0.0 Wh0.0 Wh120.2 GWh0.0 Wh
#23Greene County, PA44.3 TWh4.3 TWh0.0 Wh0.0 Wh0.0 Wh
#41Huntingdon County, PA274.0 GWh0.0 Wh0.0 Wh0.0 Wh0.0 Wh
#12Indiana County, PA47.5 TWh39.1 GWh0.0 Wh0.0 Wh0.0 Wh
#48Juniata County, PA133.8 GWh0.0 Wh0.0 Wh33.8 GWh0.0 Wh
#7Lackawanna County, PA59.1 TWh9.1 TWh0.0 Wh0.0 Wh0.0 Wh
#24Lancaster County, PA151.7 TWh641.9 MWh3.4 GWh15.2 GWh0.0 Wh
#11Lawrence County, PA37.5 TWh7.5 TWh0.0 Wh0.0 Wh0.0 Wh
#22Lebanon County, PA44.5 TWh4.5 TWh0.0 Wh5.0 GWh0.0 Wh
#2Luzerne County, PA1026.4 TWh7.8 TWh65.2 GWh1.6 GWh18.6 TWh
#15Lycoming County, PA86.2 TWh6.1 TWh120.5 GWh0.0 Wh0.0 Wh
#50Mercer County, PA24.2 GWh0.0 Wh0.0 Wh0.0 Wh0.0 Wh
#52Monroe County, PA22.9 GWh0.0 Wh0.0 Wh3.1 GWh0.0 Wh
#3Montgomery County, PA1320.0 TWh284.4 GWh0.0 Wh2.7 GWh19.5 TWh
#20Montour County, PA24.8 TWh4.8 TWh0.0 Wh0.0 Wh0.0 Wh
#5Northampton County, PA1113.4 TWh12.4 TWh0.0 Wh8.8 GWh0.0 Wh
#37Northumberland County, PA6121.1 GWh7.8 GWh0.0 Wh46.8 GWh0.0 Wh
#27Philadelphia County, PA161.2 TWh1.2 TWh0.0 Wh2.7 GWh0.0 Wh
#33Potter County, PA3298.1 GWh0.0 Wh298.1 GWh0.0 Wh0.0 Wh
#25Schuylkill County, PA141.7 TWh0.0 Wh234.5 GWh1.2 GWh0.0 Wh
#10Snyder County, PA48.3 TWh8.2 TWh0.0 Wh21.4 GWh0.0 Wh
#30Somerset County, PA16808.5 GWh0.0 Wh768.6 GWh203.0 MWh0.0 Wh
#49Susquehanna County, PA529.9 GWh29.9 GWh0.0 Wh0.0 Wh0.0 Wh
#34Tioga County, PA6237.6 GWh487.0 MWh235.4 GWh1.7 GWh0.0 Wh
#44Union County, PA345.6 GWh43.2 GWh0.0 Wh2.1 GWh0.0 Wh
#36Venango County, PA3149.6 GWh84.2 GWh0.0 Wh0.0 Wh0.0 Wh
#46Washington County, PA838.5 GWh0.0 Wh0.0 Wh0.0 Wh0.0 Wh
#35Wayne County, PA4188.5 GWh0.0 Wh101.8 GWh0.0 Wh0.0 Wh
#14Westmoreland County, PA46.4 TWh6.3 TWh0.0 Wh5.3 GWh0.0 Wh
#28Wyoming County, PA4918.1 GWh653.1 GWh265.0 GWh0.0 Wh0.0 Wh
#1York County, PA1635.7 TWh11.5 TWh0.0 Wh86.8 GWh21.9 TWh
* Net Generation data is based on the last 12 months since Feb 2026.
View All Counties in Pennsylvania

Top 20 Electricity Producing Cities in Pennsylvania

CityNet Generation# Power Plants
Bangor, Pennsylvania6.9 TWh2
Berwick, Pennsylvania18.6 TWh1
Bethlehem, Pennsylvania5.8 TWh2
Delta, Pennsylvania30.9 TWh2
Fairless Hills, Pennsylvania8.6 TWh1
Gettysburg, Pennsylvania6.2 TWh3
Jessup, Pennsylvania9.1 TWh1
Johnstown, Pennsylvania6.6 TWh1
Marcus Hook, Pennsylvania5.6 TWh1
Mocanaqua, Pennsylvania7.1 TWh1
Montgomery, Pennsylvania6.1 TWh3
New Castle, Pennsylvania6.8 TWh1
New Florence, Pennsylvania7.5 TWh2
Point Marion, Pennsylvania10.7 TWh6
Sanatoga, Pennsylvania19.5 TWh1
Shamokin Dam, Pennsylvania8.2 TWh2
Shelocta, Pennsylvania5.5 TWh2
Shippingport, Pennsylvania15.2 TWh1
Smithton, Pennsylvania6.3 TWh1
Towanda, Pennsylvania5.3 TWh1
* Data is based on the last 12 months since Feb 2026.
Browse All Cities in Pennsylvania

Electricity Generation for Neighboring States

National RankStateNet Generation# Power Plants
#34Connecticut43.9 TWh227
#49Delaware5.4 TWh47
#51District of Columbia159.6 GWh24
#13Indiana109.1 TWh286
#22Kentucky72.6 TWh98
#45Maine16.0 TWh301
#38Maryland38.6 TWh268
#41Massachusetts23.0 TWh736
#11Michigan126.6 TWh387
#44New Hampshire19.5 TWh74
#28New Jersey61.2 TWh481
#10New York129.3 TWh1,281
#9North Carolina134.2 TWh1,132
#7Ohio146.6 TWh314
#46Rhode Island10.6 TWh116
#16South Carolina104.6 TWh304
#20Tennessee77.0 TWh137
#50Vermont2.2 TWh142
#15Virginia105.9 TWh345
#31West Virginia53.2 TWh67
* Net Generation data is based on the last 12 months since Feb 2026.