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Summary of Electricity Activity in Mississippi

Summary of Mississippi Generation

Mississippi is ranked #20 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 Mar 2026.

Companies on File63
Plants on File103
Total Generation5.47G MMBtu
Total Sales 3.65G kWh
Total Revenue $454.89M

Map of Top Producing Cities in the Mississippi

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Overall National Rank

#20 /51 U.S. States

In Net Annual Generation

Overall Annual Net Geneneration

75.9 TWh

Total Annual Fuel Consumption

686.7 M MMBtu

Electric Companies in Mississippi

63

Mississippi
Power Plants

103

Natural Gas Rank

#7

Coal Rank

#32

Nuclear Rank

#28

Hydroelectric Rank

#47

Wind Rank

#32

Solar Rank

#24

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
Residential1.19G kWh16.30 cents/kWh$193.29M
Commercial1.05G kWh14.73 cents/kWh$154.60M
Industrial1.42G kWh7.56 cents/kWh$107.00M
Transportation0 kWh0.00 cents/kWh$0
Total3.65G kWh12.46 cents/kWh$454.89M

* Data is aggregated from Jan 2001 to Mar 2026.

Production by Source for Mississippi

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Largest 24 Power Plants in Mississippi

RankPlantUtilityLocationAnnual GenerationInitial Operation DateLast UpdateFuel Types
#11AttalaEntergy Mississippi LLCSallis, Mississippi2.8 TWhFeb 2001Mar 2026 Natural Gas
#5Batesville Generation FacilityCooperative EnergyBatesville, Mississippi5.1 TWhJul 2000Mar 2026 Natural Gas
#6CaledoniaTennessee Valley AuthoritySteens, Mississippi4.9 TWhMay 2003Mar 2026 Natural Gas
#16Chevron OilMississippi Power CoPascagoula, Mississippi1.1 TWhJun 1967Mar 2026 Natural Gas
#7Choctaw CountyEntergy Mississippi LLCFrench Camp, Mississippi4.4 TWhJun 2003Mar 2026 Natural Gas
#18Columbus MSInternational Paper Columbus MillColumbus, Mississippi518.6 GWhMay 1982Mar 2026 Black Liquor : 80.3% Wood/Wood Waste Solids : 9.6% Natural Gas : 9.2% Distillate Fuel Oil : 0.9%
#19Delta Wind Farm (MS)AES Clean EnergyDundee, Mississippi510.9 GWhMar 2024Mar 2026 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%
#20Golden TriangleOrigis Energy USA, IncLowndes, Mississippi448.6 GWh-Mar 2026 Solar
#24Golden Triangle IIOrigis Energy USA, IncSt.Artesia, Mississippi324.7 GWhApr 2024Mar 2026 Solar
#1Grand GulfSystem Energy Resources, IncPort Gibson, Mississippi10.2 TWhJun 1985Mar 2026 Nuclear
#14Hinds Energy FacilityEntergy Mississippi LLCJackson, Mississippi2.2 TWhApr 2001Feb 2026 Natural Gas
#12Jack WatsonMississippi Power CoGulfport, Mississippi2.6 TWhMay 1957Mar 2026 Natural Gas
#21Leaf River Cellulose LLCLeaf River Cellulose LLCNew Augusta, Mississippi430.7 GWhJun 1984Mar 2026 Black Liquor : 82.9% Wood/Wood Waste Solids : 15.0% Natural Gas : 2.1%
#3Magnolia Power PlantTennessee Valley AuthorityAshland, Mississippi6.2 TWhJul 2003Mar 2026 Natural Gas
#15MoselleCooperative EnergyMoselle, Mississippi1.6 TWhJul 1970Mar 2026 Natural Gas
#23Pearl River Solar Park LLCPearl River Solar Park, LLCMorton, Mississippi424.2 GWhJun 2024Mar 2026 Solar
#9Quantum Choctaw Power LLCTennessee Valley AuthorityAckerman, Mississippi3.9 TWhMay 2006Mar 2026 Natural Gas
#10R D MorrowCooperative EnergyPurvis, Mississippi3.0 TWhMar 1978Mar 2026 Natural Gas
#8RatcliffeMississippi Power CoDe Kalb, Mississippi4.2 TWhJul 2014Mar 2026 Natural Gas
#13Red Hills Generating FacilityChoctaw Generation L.P, L.L.L.P.Ackerman, Mississippi2.3 TWhMar 2001Mar 2026 Lignite Coal : 99.6%
#22Silver CreekCooperative EnergyPrentiss, Mississippi427.7 GWhMay 2003Dec 2024 Natural Gas
#4TVA Southaven Combined CycleTennessee Valley AuthoritySouthaven, Mississippi5.2 TWhApr 2003Mar 2026 Natural Gas
#2Victor J Daniel JrMississippi Power CoEscatawpa, Mississippi9.9 TWhAug 1977Mar 2026 Natural Gas : 83.2% Subbituminous Coal : 16.0% Bituminous Coal : 0.8%
* Data is based on the last 12 months since Mar 2026.
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
#10Attala County, MS12.8 TWh2.8 TWh0.0 Wh0.0 Wh0.0 Wh
#5Benton County, MS16.2 TWh6.2 TWh0.0 Wh0.0 Wh0.0 Wh
#27Carroll County, MS1117.0 GWh0.0 Wh0.0 Wh117.0 GWh0.0 Wh
#33Chickasaw County, MS28.6 GWh0.0 Wh0.0 Wh1.4 GWh0.0 Wh
#2Choctaw County, MS310.6 TWh8.3 TWh0.0 Wh0.0 Wh0.0 Wh
#3Claiborne County, MS110.2 TWh0.0 Wh0.0 Wh0.0 Wh10.2 TWh
#23Clarke County, MS1165.4 GWh0.0 Wh0.0 Wh165.4 GWh0.0 Wh
#28Clay County, MS1101.0 GWh0.0 Wh0.0 Wh103.0 GWh0.0 Wh
#14Coahoma County, MS4634.9 GWh124.0 GWh510.9 GWh0.0 Wh0.0 Wh
#6DeSoto County, MS55.3 TWh5.2 TWh0.0 Wh196.1 GWh0.0 Wh
#29Forrest County, MS287.7 GWh0.0 Wh0.0 Wh87.7 GWh0.0 Wh
#31George County, MS151.6 GWh51.6 GWh0.0 Wh0.0 Wh0.0 Wh
#24Hancock County, MS1154.5 GWh0.0 Wh0.0 Wh154.5 GWh0.0 Wh
#11Harrison County, MS22.6 TWh2.6 TWh0.0 Wh5.0 GWh0.0 Wh
#12Hinds County, MS42.2 TWh2.2 TWh0.0 Wh0.0 Wh0.0 Wh
#1Jackson County, MS311.1 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, MS11.6 TWh1.6 TWh0.0 Wh0.0 Wh0.0 Wh
#8Kemper County, MS24.2 TWh4.2 TWh0.0 Wh0.0 Wh0.0 Wh
#9Lamar County, MS33.2 TWh3.0 TWh0.0 Wh204.9 GWh0.0 Wh
#25Lauderdale County, MS4125.8 GWh165.1 MWh0.0 Wh125.7 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
#4Lowndes County, MS46.2 TWh4.9 TWh0.0 Wh787.5 GWh0.0 Wh
#22Madison County, MS1241.0 GWh0.0 Wh0.0 Wh241.0 GWh0.0 Wh
#32Marshall County, MS410.1 GWh0.0 Wh0.0 Wh10.1 GWh0.0 Wh
#7Panola County, MS65.1 TWh5.1 TWh0.0 Wh8.3 GWh0.0 Wh
#16Perry County, MS1430.7 GWh9.1 GWh0.0 Wh0.0 Wh0.0 Wh
#18Scott County, MS1424.2 GWh0.0 Wh0.0 Wh424.2 GWh0.0 Wh
#20Smith County, MS5348.8 GWh348.8 GWh0.0 Wh0.0 Wh0.0 Wh
#19Sunflower County, MS3351.3 GWh0.0 Wh0.0 Wh351.3 GWh0.0 Wh
#30Tallahatchie County, MS160.0 GWh0.0 Wh0.0 Wh60.0 GWh0.0 Wh
#21Warren County, MS4253.2 GWh96.0 GWh0.0 Wh0.0 Wh0.0 Wh
#26Yazoo County, MS2118.6 GWh118.6 GWh0.0 Wh0.0 Wh0.0 Wh
* Net Generation data is based on the last 12 months since Mar 2026.
View All Counties in Mississippi

Top 20 Electricity Producing Cities in Mississippi

CityNet Generation# Power Plants
Ackerman, Mississippi6.2 TWh2
Artesia, Mississippi773.3 GWh2
Ashland, Mississippi6.2 TWh1
Batesville, Mississippi5.1 TWh3
Caledonia, Mississippi4.9 TWh1
Columbus, Mississippi518.6 GWh1
De Kalb, Mississippi4.2 TWh2
Dundee, Mississippi510.9 GWh1
Escatawpa, Mississippi9.9 TWh1
French Camp, Mississippi4.4 TWh1
Gulfport, Mississippi2.6 TWh2
Jackson, Mississippi2.2 TWh2
Monticello, Mississippi550.2 GWh1
Moselle, Mississippi1.6 TWh1
New Augusta, Mississippi430.7 GWh1
Pascagoula, Mississippi1.1 TWh1
Port Gibson, Mississippi10.2 TWh1
Purvis, Mississippi3.0 TWh1
Sallis, Mississippi2.8 TWh1
Southaven, Mississippi5.2 TWh1
* Data is based on the last 12 months since Mar 2026.
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Electricity Generation for Neighboring States

National RankStateNet Generation# Power Plants
#8Alabama141.2 TWh115
#24Arkansas69.0 TWh150
#2Florida270.9 TWh442
#6Georgia147.6 TWh339
#5Illinois190.1 TWh656
#14Indiana108.8 TWh286
#21Iowa74.9 TWh355
#27Kansas62.7 TWh223
#22Kentucky72.0 TWh98
#17Louisiana104.3 TWh149
#23Missouri70.3 TWh191
#9North Carolina134.9 TWh1,132
#7Ohio147.4 TWh315
#18Oklahoma89.9 TWh181
#16South Carolina105.0 TWh304
#19Tennessee79.1 TWh137
#1Texas593.9 TWh1,497
#15Virginia105.2 TWh345
#31West Virginia53.8 TWh67
#26Wisconsin65.5 TWh330
* Net Generation data is based on the last 12 months since Mar 2026.