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Summary of Electricity Activity in Mississippi

Summary of Mississippi Generation

Mississippi is ranked #19 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 Dec 2025.

Companies on File63
Plants on File103
Total Generation6.09G MMBtu
Total Sales 3.88G kWh
Total Revenue $452.02M

Map of Top Producing Cities in the Mississippi

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Overall National Rank

#19 /51 U.S. States

In Net Annual Generation

Overall Annual Net Geneneration

77.4 TWh

Total Annual Fuel Consumption

711.0 M MMBtu

Electric Companies in Mississippi

63

Mississippi
Power Plants

103

Natural Gas Rank

#12

Coal Rank

#32

Nuclear Rank

#22

Hydroelectric Rank

#51

Wind Rank

#31

Solar Rank

#25

Monthly Net Generation for Mississippi

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Monthly Plant Fuel Consumption for Mississippi

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Electricity Sales Distribution

Electricity Sales, Price, and Revenue Breakdown

SalesPrice (Avg)Revenue
Residential1.48G kWh14.16 cents/kWh$209.88M
Commercial1.06G kWh13.41 cents/kWh$142.42M
Industrial1.33G kWh7.47 cents/kWh$99.72M
Transportation0 kWh0.00 cents/kWh$0
Total3.88G kWh11.65 cents/kWh$452.02M

* Data is aggregated from Jan 2001 to Dec 2025.

Production by Source for Mississippi

Download Source Breakdown

Largest 24 Power Plants in Mississippi

RankPlantUtilityLocationAnnual GenerationInitial Operation DateLast UpdateFuel Types
#13AttalaEntergy Mississippi LLCSallis, Mississippi2.2 TWhFeb 2001Dec 2025 Natural Gas
#5Batesville Generation FacilityCooperative EnergyBatesville, Mississippi5.1 TWhJul 2000Dec 2025 Natural Gas
#4CaledoniaTennessee Valley AuthoritySteens, Mississippi5.2 TWhMay 2003Dec 2025 Natural Gas
#16Chevron OilMississippi Power CoPascagoula, Mississippi1.1 TWhJun 1967Dec 2025 Natural Gas
#7Choctaw CountyEntergy Mississippi LLCFrench Camp, Mississippi4.5 TWhJun 2003Dec 2025 Natural Gas
#18Columbus MSInternational Paper Columbus MillColumbus, Mississippi506.5 GWhMay 1982Dec 2025 Black Liquor : 81.8% Natural Gas : 10.1% Wood/Wood Waste Solids : 7.1% Distillate Fuel Oil : 1.0%
#19Delta Wind Farm (MS)AES Clean EnergyDundee, Mississippi500.2 GWhMar 2024Dec 2025 Wind
#17Georgia-Pacific Monticello PaperGeorgia-Pacific Monticello LLCMonticello, Mississippi550.2 GWhMay 1968Dec 2024 Black Liquor : 47.2% Natural Gas : 40.2% Wood/Wood Waste Solids : 12.6%
#20Gerald AndrusEntergy Mississippi LLCGreenville, Mississippi434.9 GWhDec 1974Aug 2024 Natural Gas : 99.9%
#24Golden TriangleOrigis Energy USA, IncLowndes, Mississippi411.8 GWh-Dec 2025 Solar
#1Grand GulfSystem Energy Resources, IncPort Gibson, Mississippi11.5 TWhJun 1985Dec 2025 Nuclear
#14Hinds Energy FacilityEntergy Mississippi LLCJackson, Mississippi1.9 TWhApr 2001Dec 2025 Natural Gas
#11Jack WatsonMississippi Power CoGulfport, Mississippi2.6 TWhMay 1957Dec 2025 Natural Gas
#23Leaf River Cellulose LLCLeaf River Cellulose LLCNew Augusta, Mississippi418.1 GWhJun 1984Dec 2025 Black Liquor : 81.2% Wood/Wood Waste Solids : 15.1% Natural Gas : 3.7%
#3Magnolia Power PlantTennessee Valley AuthorityAshland, Mississippi6.7 TWhJul 2003Dec 2025 Natural Gas
#15MoselleCooperative EnergyMoselle, Mississippi1.7 TWhJul 1970Dec 2025 Natural Gas
#22Pearl River Solar Park LLCPearl River Solar Park, LLCMorton, Mississippi418.9 GWhJun 2024Dec 2025 Solar
#8Quantum Choctaw Power LLCTennessee Valley AuthorityAckerman, Mississippi4.3 TWhMay 2006Dec 2025 Natural Gas
#10R D MorrowCooperative EnergyPurvis, Mississippi2.8 TWhMar 1978Dec 2025 Natural Gas
#9RatcliffeMississippi Power CoDe Kalb, Mississippi4.0 TWhJul 2014Dec 2025 Natural Gas
#12Red Hills Generating FacilityChoctaw Generation L.P, L.L.L.P.Ackerman, Mississippi2.4 TWhMar 2001Dec 2025 Lignite Coal : 99.6%
#21Silver CreekCooperative EnergyPrentiss, Mississippi427.7 GWhMay 2003Dec 2024 Natural Gas
#6TVA Southaven Combined CycleTennessee Valley AuthoritySouthaven, Mississippi4.8 TWhApr 2003Dec 2025 Natural Gas
#2Victor J Daniel JrMississippi Power CoEscatawpa, Mississippi10.1 TWhAug 1977Dec 2025 Natural Gas : 82.0% Subbituminous Coal : 17.1% Bituminous Coal : 0.8%
* Data is based on the last 12 months since Dec 2025.
View All Plants in Mississippi

Electricity Generation by Mississippi 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
#11Attala County, MS12.2 TWh2.2 TWh0.0 Wh0.0 Wh0.0 Wh
#4Benton County, MS16.7 TWh6.7 TWh0.0 Wh0.0 Wh0.0 Wh
#28Carroll County, MS1114.3 GWh0.0 Wh0.0 Wh114.3 GWh0.0 Wh
#33Chickasaw County, MS28.8 GWh0.0 Wh0.0 Wh1.6 GWh0.0 Wh
#3Choctaw County, MS311.1 TWh8.8 TWh0.0 Wh0.0 Wh0.0 Wh
#1Claiborne County, MS111.5 TWh0.0 Wh0.0 Wh0.0 Wh11.5 TWh
#25Clarke County, MS1171.0 GWh0.0 Wh0.0 Wh171.0 GWh0.0 Wh
#14Coahoma County, MS4624.2 GWh124.0 GWh500.2 GWh0.0 Wh0.0 Wh
#7DeSoto County, MS55.0 TWh4.8 TWh0.0 Wh201.3 GWh0.0 Wh
#29Forrest County, MS287.8 GWh0.0 Wh0.0 Wh87.8 GWh0.0 Wh
#30George County, MS151.6 GWh51.6 GWh0.0 Wh0.0 Wh0.0 Wh
#24Hancock County, MS1174.4 GWh0.0 Wh0.0 Wh174.4 GWh0.0 Wh
#10Harrison County, MS22.6 TWh2.6 TWh0.0 Wh5.0 GWh0.0 Wh
#12Hinds County, MS41.9 TWh1.9 TWh0.0 Wh0.0 Wh0.0 Wh
#2Jackson County, MS311.2 TWh9.4 TWh0.0 Wh0.0 Wh0.0 Wh
#17Jefferson Davis County, MS2427.7 GWh427.7 GWh0.0 Wh0.0 Wh0.0 Wh
#13Jones County, MS11.7 TWh1.7 TWh0.0 Wh0.0 Wh0.0 Wh
#8Kemper County, MS24.0 TWh4.0 TWh0.0 Wh0.0 Wh0.0 Wh
#9Lamar County, MS33.0 TWh2.8 TWh0.0 Wh200.6 GWh0.0 Wh
#27Lauderdale County, MS4125.2 GWh165.1 MWh0.0 Wh125.1 GWh0.0 Wh
#15Lawrence County, MS1550.2 GWh221.3 GWh0.0 Wh0.0 Wh0.0 Wh
#34Leake County, MS13.6 GWh0.0 Wh0.0 Wh3.6 GWh0.0 Wh
#5Lowndes County, MS46.5 TWh5.3 TWh0.0 Wh744.0 GWh0.0 Wh
#23Madison County, MS1238.9 GWh0.0 Wh0.0 Wh238.9 GWh0.0 Wh
#32Marshall County, MS410.1 GWh0.0 Wh0.0 Wh10.1 GWh0.0 Wh
#6Panola County, MS65.1 TWh5.1 TWh0.0 Wh8.3 GWh0.0 Wh
#19Perry County, MS1418.1 GWh15.4 GWh0.0 Wh0.0 Wh0.0 Wh
#35Rankin County, MS11.8 GWh0.0 Wh0.0 Wh1.8 GWh0.0 Wh
#18Scott County, MS1418.9 GWh0.0 Wh0.0 Wh418.9 GWh0.0 Wh
#20Smith County, MS5348.8 GWh348.8 GWh0.0 Wh0.0 Wh0.0 Wh
#21Sunflower County, MS3335.4 GWh0.0 Wh0.0 Wh335.4 GWh0.0 Wh
#31Tallahatchie County, MS112.1 GWh0.0 Wh0.0 Wh12.1 GWh0.0 Wh
#22Warren County, MS4258.8 GWh96.9 GWh0.0 Wh0.0 Wh0.0 Wh
#16Washington County, MS3434.9 GWh434.5 GWh0.0 Wh0.0 Wh0.0 Wh
#26Yazoo County, MS2140.4 GWh140.4 GWh0.0 Wh0.0 Wh0.0 Wh
* Net Generation data is based on the last 12 months since Dec 2025.
View All Counties in Mississippi

Top 20 Electricity Producing Cities in Mississippi

CityNet Generation# Power Plants
Ackerman, Mississippi6.7 TWh2
Artesia, Mississippi731.2 GWh2
Ashland, Mississippi6.7 TWh1
Batesville, Mississippi5.1 TWh3
Caledonia, Mississippi5.2 TWh1
Columbus, Mississippi506.5 GWh1
De Kalb, Mississippi4.0 TWh2
Dundee, Mississippi500.2 GWh1
Escatawpa, Mississippi10.1 TWh1
French Camp, Mississippi4.5 TWh1
Greenville, Mississippi434.9 GWh1
Gulfport, Mississippi2.6 TWh2
Jackson, Mississippi1.9 TWh2
Monticello, Mississippi550.2 GWh1
Moselle, Mississippi1.7 TWh1
Pascagoula, Mississippi1.1 TWh1
Port Gibson, Mississippi11.5 TWh1
Purvis, Mississippi2.8 TWh1
Sallis, Mississippi2.2 TWh1
Southaven, Mississippi4.8 TWh1
* Data is based on the last 12 months since Dec 2025.
Browse All Cities in Mississippi

Electricity Generation for Neighboring States

National RankStateNet Generation# Power Plants
#8Alabama141.5 TWh115
#24Arkansas68.4 TWh150
#2Florida268.5 TWh442
#6Georgia146.6 TWh339
#5Illinois191.0 TWh655
#13Indiana108.6 TWh285
#20Iowa75.0 TWh355
#27Kansas62.7 TWh223
#22Kentucky73.2 TWh98
#17Louisiana102.6 TWh148
#23Missouri71.7 TWh190
#9North Carolina134.5 TWh1,132
#7Ohio146.1 TWh314
#18Oklahoma90.6 TWh180
#15South Carolina104.9 TWh304
#21Tennessee73.8 TWh137
#1Texas592.0 TWh1,494
#14Virginia105.3 TWh345
#31West Virginia53.5 TWh66
#25Wisconsin66.5 TWh330
* Net Generation data is based on the last 12 months since Dec 2025.