List of power stations in Pennsylvania#Former

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{{Use American English|date=July 2025}}

{{Use mdy dates|date=February 2025}}

{{Pie chart

|caption= Sources of Pennsylvania utility-scale electricity generation, full year 2023:{{Cite web

| url = https://www.eia.gov/electricity/data/browser/#/topic/0?agg=2,0,1&fuel=vvvvu&geo=0001&sec=g&freq=A&start=2001&end=2023&ctype=linechart<ype=pin&rtype=s&pin=&rse=0&maptype=0

| title = Electricity Data Browser, Net generation for all sectors, Pennsylvania, Fuel Type-Check all, Annual, 2001–23

| website = www.eia.gov

| access-date = 2024-06-11

}}

|value1 = 59

|label1 = Natural gas

|color1 = brown

|value2 = 31.9

|label2 = Nuclear

|color2 = purple

|value3 = 5.4

|label3 = Coal

|color3 = black

|value4 = 1.4

|label4 = Wind

|color4 = orange

|value5 = 0.8

|label5 = Hydroelectric

|color5 = blue

|value6 = 0.7

|label6 = Biomass

|color6 = green

|value7 = 0.2

|label7 = Other gases

|color7 = red

|value8 = 0.2

|label8 = Solar

|color8 = yellow

|value9 = 0.4

|label9 = Other

|color9 = grey

}}

This is a list of electricity-generating power stations in the U.S. state of Pennsylvania, sorted by type and name. In 2022, Pennsylvania had a total summer capacity of 49,066 MW through all of its power plants, and a net generation of 239,261 GWh.{{cite web |url=http://www.eia.gov/electricity/state/pennsylvania/ |title=Pennsylvania Electricity Profile |publisher=U.S. Energy Information Administration |accessdate=2024-06-11}} In 2023, the electrical energy generation mix was 59% natural gas, 31.9% nuclear, 5.4% coal, 1.4% wind, 0.8% hydroelectric, 0.7% biomass, 0.2% other gases, 0.2% solar and 0.4% other. Small-scale solar, which includes customer-owned photovoltaic panels, delivered an additional net 1,070 GWh of energy to the state's electrical grid in 2023. This was more than twice the 409 GWh (0.2%) of generation by Pennsylvania's utility-scale photovoltaic plants.

The generating mix in Pennsylvania has been shifting from coal to gas, as in other U.S. states. Extraction of the state's fossil-fuel resources for domestic and foreign export sale ranked among the highest in the nation during 2019.{{cite web |url=https://www.eia.gov/state/analysis.php?sid=PA |title=Pennsylvania Electricity Profile Analysis |publisher=U.S. EIA |accessdate=2021-04-14}}

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| align = center

| total_width = 480

| image1 = Pennsylvania electricity production by type.webp

| caption1 = Pennsylvania electricity production by type

| image2 = Pennsylvania power grid.webp

| caption2 = Pennsylvania power grid

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