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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 Jun 2026.

Companies on File64
Plants on File107
Total Generation6.90G MMBtu
Total Sales 4.53G kWh
Total Revenue $563.52M

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

77.2 TWh

Total Annual Fuel Consumption

695.9 M MMBtu

Electric Companies in Mississippi

64

Mississippi
Power Plants

107

Natural Gas Rank

#10

Coal Rank

#32

Nuclear Rank

#22

Hydroelectric Rank

#51

Wind Rank

#33

Solar Rank

#27

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
Residential1.75G kWh14.88 cents/kWh$260.94M
Commercial1.31G kWh13.83 cents/kWh$181.49M
Industrial1.46G kWh8.29 cents/kWh$121.09M
Transportation0 kWh0.00 cents/kWh$0
Total4.53G kWh12.45 cents/kWh$563.52M

* Data is aggregated from Jan 2001 to Jun 2026.

Production by Source for Mississippi

Download Source Breakdown

Largest 24 Power Plants in Mississippi

RankPlantUtilityLocationAnnual GenerationInitial Operation DateLast UpdateFuel Types
#11AttalaEntergy Mississippi LLCSallis, Mississippi3.0 TWhFeb 2001Jun 2026 Natural Gas
#5Batesville Generation FacilityCooperative EnergyBatesville, Mississippi5.1 TWhJul 2000Jun 2026 Natural Gas
#7CaledoniaTennessee Valley AuthoritySteens, Mississippi4.7 TWhMay 2003Jun 2026 Natural Gas
#16Chevron OilMississippi Power CoPascagoula, Mississippi1.1 TWhJun 1967Jun 2026 Natural Gas
#6Choctaw CountyEntergy Mississippi LLCFrench Camp, Mississippi5.1 TWhJun 2003Jun 2026 Natural Gas
#20Delta Wind Farm (MS)AES Clean EnergyDundee, Mississippi527.0 GWhMar 2024Jun 2026 Wind
#19GCF US Holdings LLC Columbus MillGCF - Columbus MillColumbus, Mississippi529.9 GWhMay 1982Jun 2026 Black Liquor : 77.7% Wood/Wood Waste Solids : 11.8% Natural Gas : 9.5% Distillate Fuel Oil : 1.0%
#18Georgia-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%
#17Gerald AndrusEntergy Mississippi LLCGreenville, Mississippi566.8 GWhDec 1974Nov 2025 Natural Gas : 99.9%
#21Golden TriangleOrigis Energy USA, IncLowndes, Mississippi456.4 GWhDec 2024Jun 2026 Solar
#24Golden Triangle IIOrigis Energy USA, IncSt.Artesia, Mississippi333.3 GWhApr 2024Jun 2026 Solar : 99.9%
#2Grand GulfSystem Energy Resources, IncPort Gibson, Mississippi10.2 TWhJun 1985Jun 2026 Nuclear
#13Hinds Energy FacilityEntergy Mississippi LLCJackson, Mississippi2.2 TWhApr 2001Jun 2026 Natural Gas
#12Jack WatsonMississippi Power CoGulfport, Mississippi2.4 TWhMay 1957Jun 2026 Natural Gas
#22Leaf River Cellulose LLCLeaf River Cellulose LLCNew Augusta, Mississippi429.5 GWhJun 1984Jun 2026 Black Liquor : 82.4% Wood/Wood Waste Solids : 14.7% Natural Gas : 2.9%
#3Magnolia Power PlantTennessee Valley AuthorityAshland, Mississippi6.3 TWhJul 2003Jun 2026 Natural Gas
#15MoselleCooperative EnergyMoselle, Mississippi1.5 TWhJul 1970Jun 2026 Natural Gas
#23Pearl River Solar Park LLCPearl River Solar Park, LLCMorton, Mississippi422.6 GWhJun 2024Jun 2026 Solar
#8Quantum Choctaw Power LLCTennessee Valley AuthorityAckerman, Mississippi3.8 TWhMay 2006Jun 2026 Natural Gas
#10R D MorrowCooperative EnergyPurvis, Mississippi3.1 TWhMar 1978Jun 2026 Natural Gas
#9RatcliffeMississippi Power CoDe Kalb, Mississippi3.8 TWhJul 2014Jun 2026 Natural Gas
#14Red Hills Generating FacilityChoctaw Generation L.P, L.L.L.P.Ackerman, Mississippi2.0 TWhMar 2001Jun 2026 Lignite Coal : 99.4% Natural Gas : 0.6%
#4TVA Southaven Combined CycleTennessee Valley AuthoritySouthaven, Mississippi5.5 TWhApr 2003Jun 2026 Natural Gas
#1Victor J Daniel JrMississippi Power CoEscatawpa, Mississippi10.5 TWhAug 1977Jun 2026 Natural Gas : 85.9% Subbituminous Coal : 13.3% Bituminous Coal : 0.8%
* Data is based on the last 12 months since Jun 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, MS13.0 TWh3.0 TWh0.0 Wh0.0 Wh0.0 Wh
#4Benton County, MS16.3 TWh6.3 TWh0.0 Wh0.0 Wh0.0 Wh
#26Carroll County, MS1155.7 GWh0.0 Wh0.0 Wh155.7 GWh0.0 Wh
#34Chickasaw County, MS27.0 GWh0.0 Wh0.0 Wh2.0 GWh0.0 Wh
#2Choctaw County, MS310.9 TWh8.9 TWh0.0 Wh0.0 Wh0.0 Wh
#3Claiborne County, MS110.2 TWh0.0 Wh0.0 Wh0.0 Wh10.2 TWh
#25Clarke County, MS1156.8 GWh0.0 Wh0.0 Wh156.8 GWh0.0 Wh
#23Clay County, MS1246.7 GWh0.0 Wh0.0 Wh249.2 GWh0.0 Wh
#14Coahoma County, MS4591.8 GWh64.8 GWh527.0 GWh0.0 Wh0.0 Wh
#6DeSoto County, MS55.7 TWh5.5 TWh0.0 Wh201.9 GWh0.0 Wh
#31Forrest County, MS287.4 GWh0.0 Wh0.0 Wh87.4 GWh0.0 Wh
#32George County, MS149.2 GWh49.2 GWh0.0 Wh0.0 Wh0.0 Wh
#29Hancock County, MS1122.6 GWh0.0 Wh0.0 Wh122.6 GWh0.0 Wh
#11Harrison County, MS22.4 TWh2.4 TWh0.0 Wh5.8 GWh0.0 Wh
#12Hinds County, MS42.2 TWh2.2 TWh0.0 Wh0.0 Wh0.0 Wh
#1Jackson County, MS311.6 TWh10.1 TWh0.0 Wh0.0 Wh0.0 Wh
#21Jefferson Davis County, MS2282.3 GWh282.3 GWh0.0 Wh0.0 Wh0.0 Wh
#13Jones County, MS11.5 TWh1.5 TWh0.0 Wh0.0 Wh0.0 Wh
#8Kemper County, MS23.9 TWh3.9 TWh0.0 Wh0.0 Wh0.0 Wh
#9Lamar County, MS33.3 TWh3.1 TWh0.0 Wh198.0 GWh0.0 Wh
#28Lauderdale County, MS4124.7 GWh-18.0 MWh0.0 Wh124.8 GWh0.0 Wh
#16Lawrence County, MS1550.2 GWh221.3 GWh0.0 Wh0.0 Wh0.0 Wh
#35Leake County, MS13.3 GWh0.0 Wh0.0 Wh3.3 GWh0.0 Wh
#5Lowndes County, MS56.1 TWh4.8 TWh0.0 Wh801.6 GWh0.0 Wh
#24Madison County, MS2239.0 GWh0.0 Wh0.0 Wh239.0 GWh0.0 Wh
#33Marshall County, MS410.0 GWh0.0 Wh0.0 Wh10.0 GWh0.0 Wh
#7Panola County, MS65.1 TWh5.1 TWh0.0 Wh24.7 GWh0.0 Wh
#17Perry County, MS1429.5 GWh12.5 GWh0.0 Wh0.0 Wh0.0 Wh
#36Rankin County, MS1971.0 MWh0.0 Wh0.0 Wh971.0 MWh0.0 Wh
#18Scott County, MS1422.6 GWh0.0 Wh0.0 Wh422.6 GWh0.0 Wh
#20Smith County, MS5320.8 GWh320.8 GWh0.0 Wh0.0 Wh0.0 Wh
#19Sunflower County, MS3350.0 GWh0.0 Wh0.0 Wh350.0 GWh0.0 Wh
#27Tallahatchie County, MS1127.7 GWh0.0 Wh0.0 Wh127.7 GWh0.0 Wh
#22Warren County, MS5249.0 GWh100.0 GWh0.0 Wh0.0 Wh0.0 Wh
#15Washington County, MS3566.8 GWh566.1 GWh0.0 Wh0.0 Wh0.0 Wh
#30Yazoo County, MS296.1 GWh96.1 GWh0.0 Wh0.0 Wh0.0 Wh
* Net Generation data is based on the last 12 months since Jun 2026.
View All Counties in Mississippi

Top 20 Electricity Producing Cities in Mississippi

CityNet Generation# Power Plants
Ackerman, Mississippi5.8 TWh2
Artesia, Mississippi789.7 GWh2
Ashland, Mississippi6.3 TWh1
Batesville, Mississippi5.1 TWh4
Caledonia, Mississippi4.7 TWh1
Columbus, Mississippi529.9 GWh1
De Kalb, Mississippi3.9 TWh2
Dundee, Mississippi527.0 GWh1
Escatawpa, Mississippi10.5 TWh1
French Camp, Mississippi5.1 TWh1
Greenville, Mississippi566.8 GWh1
Gulfport, Mississippi2.4 TWh2
Jackson, Mississippi2.2 TWh2
Monticello, Mississippi550.2 GWh1
Moselle, Mississippi1.5 TWh1
Pascagoula, Mississippi1.1 TWh1
Port Gibson, Mississippi10.2 TWh1
Purvis, Mississippi3.1 TWh1
Sallis, Mississippi3.0 TWh1
Southaven, Mississippi5.5 TWh1
* Data is based on the last 12 months since Jun 2026.
Browse All Cities in Mississippi

Electricity Generation for Neighboring States

National RankStateNet Generation# Power Plants
#8Alabama144.3 TWh116
#24Arkansas68.7 TWh161
#2Florida270.7 TWh456
#7Georgia147.1 TWh345
#5Illinois190.0 TWh923
#15Indiana107.2 TWh290
#21Iowa75.5 TWh366
#28Kansas61.4 TWh228
#22Kentucky73.1 TWh104
#14Louisiana107.5 TWh164
#23Missouri70.8 TWh197
#9North Carolina136.7 TWh1,157
#6Ohio151.6 TWh331
#18Oklahoma91.2 TWh191
#17South Carolina102.5 TWh311
#19Tennessee82.2 TWh139
#1Texas604.8 TWh1,672
#16Virginia105.4 TWh365
#30West Virginia53.9 TWh69
#26Wisconsin63.9 TWh365
* Net Generation data is based on the last 12 months since Jun 2026.