Power plants in Missouri
125 operating power projects with 23,503 MW of nameplate capacity, from EIA-860M for August 2026.
Projects
125
Nameplate capacity
23,503 MW
Counties with a plant
63
Operators
62
Power markets: MISO prices, SPP prices
Capacity by fuel
Coal · 9,048 MW · 8Natural gas · 6,629 MW · 32Wind · 2,454 MW · 14Solar · 1,898 MW · 37Nuclear · 1,236 MW · 1Other fuels · 1,159 MW · 25Pumped storage · 574 MW · 3Hydro · 506 MW · 5
MW is nameplate from operating generators and batteries. Plant counts use each project's primary fuel, so a coal and gas plant counts once.
Largest power plants in Missouri
Top 50 · All 125 plants| Plant | Primary fuel | MW | County | Operator |
|---|---|---|---|---|
| Labadie | Coal | 2,389 | Franklin | Union Electric Co - (MO) |
| Iatan | Coal | 1,754 | Platte | Evergy Metro |
| New Madrid | Coal | 1,300 | New Madrid | Associated Electric Coop, Inc |
| Callaway | Nuclear | 1,236 | Callaway | Union Electric Co - (MO) |
| Thomas Hill | Coal | 1,182 | Randolph | Associated Electric Coop, Inc |
| Sioux | Coal | 1,099 | St Charles | Union Electric Co - (MO) |
| Hawthorn | Coal and natural gas | 1,046 | Jackson | Evergy Metro |
| Audrain Generating Station | Natural gas | 814 | Audrain | Union Electric Co - (MO) |
| State Line Combined Cycle | Natural gas | 691 | Jasper | Empire District Electric Co |
| Dogwood Energy Facility | Natural gas | 655 | Cass | Dogwood Power Management, LLC |
Missouri power plants by fuel
Newest plants in Missouri
Ordered by the month the first generator began operating.
Split Rail Solar Energy LLCSolar · 300 MW · Warren County · June 2026Kelso 2 SolarSolar · 149 MW · Scott County · January 2026Adelite Solar, LLCSolar · 25 MW · Caldwell County · January 2026Kennett SolarSolar · 4.9 MW · Dunklin County · January 2026Kelso SolarSolar · 200 MW · Scott County · December 2025New Madrid Solar, LLCSolar · 200 MW · New Madrid County · November 2025
Counties with the most capacity
Franklin County1 plant · 2,389 MWJackson County10 plants · 2,018 MWPlatte County1 plant · 1,754 MWNew Madrid County2 plants · 1,500 MWCallaway County2 plants · 1,269 MWRandolph County2 plants · 1,242 MWAudrain County7 plants · 1,218 MWJasper County4 plants · 1,114 MWSt Charles County2 plants · 1,104 MW
Largest operators in Missouri
Union Electric Co - (MO)20 plants · 7,657 MW
Associated Electric Coop, Inc7 plants · 3,800 MW
Evergy Metro4 plants · 3,350 MW
Empire District Electric Co6 plants · 1,387 MW
Evergy Missouri West6 plants · 1,029 MW
Grouped by EIA operator name. Parent companies are not merged.
All 125 plants in Missouri, by county
Adair County 1 plant
- Morris Solar Solar · 250 MW
Atchison County 5 plants
- Rock Creek Wind Project Wind · 300 MW
- Atchison County Wind Wind · 299 MW
- Farmers City Wind LLC Wind · 146 MW
- Cow Branch Wind · 50.4 MW
- Loess Hills Wind · 5 MW
Audrain County 7 plants
- Audrain Generating Station Natural gas · 814.4 MW
- Huck Finn Renewable Energy Center Solar · 200 MW
- Mexico Oil · 60.7 MW
- Envoy Solar, LLC Solar · 50 MW
- Vandalia Renewable Energy Center Solar · 50 MW
- Altona Solar, LLC Solar · 30 MW
- MJMEUC Generating Station #1 Natural gas · 13.3 MW
Barton County 1 plant
- North Fork Ridge Wind Energy Center Wind · 149.4 MW
Bates County 1 plant
- Butler Solar Power Project Solar · 2.8 MW
Benton County 1 plant
- Harry Truman Pumped storage · 134.5 MW
Boone County 5 plants
- Columbia Energy Center Natural gas · 162.8 MW
- MU Combined Heat and Power Plant Natural gas · 81.7 MW
- Columbia (MO) Natural gas · 61.1 MW
- Truman Solar Solar · 10 MW
- MBS Textbook Exchange Oil · 2 MW
Buchanan County 2 plants
- Lake Road (MO) Natural gas · 278.4 MW
- St Joseph Landfill Generating Station Landfill gas · 1.6 MW
Butler County 1 plant
- Poplar Bluff Generating Station Natural gas · 34.1 MW
Caldwell County 1 plant
- Adelite Solar, LLC Solar · 25 MW
Callaway County 2 plants
- Callaway Nuclear · 1,235.8 MW
- Fulton (MO) Natural gas · 33.2 MW
Camden County 1 plant
- Niangua Hydro · 3 MW
Cape Girardeau County 2 plants
- Jackson (MO) Oil · 26.3 MW
- Cape Girardeau Renewable Energy Center Solar · 1.2 MW
Carroll County 1 plant
- Carrollton Natural gas · 20.6 MW
Cass County 3 plants
- Dogwood Energy Facility Natural gas · 655.2 MW
- South Harper Natural gas · 351 MW
- Ralph Green Natural gas · 88.9 MW
Cedar County 2 plants
- Stockton Hydro Hydro · 52 MW
- El Dorado Springs Solar Farm Solar · 2.5 MW
Chariton County 1 plant
- Salisbury City of Oil · 6.4 MW
Christian County 1 plant
- Nixa Solar, LLC Solar · 7.9 MW
Clark County 1 plant
- Kahoka Oil · 4.2 MW
Cole County 3 plants
- Fairgrounds Oil · 68.3 MW
- Moreau Oil · 60.8 MW
- Ameresco Jefferson City Landfill gas · 3 MW
DeKalb County 2 plants
- Osborn Wind Energy Wind · 200.9 MW
- Lost Creek Wind Energy Facility Wind · 168 MW
Dunklin County 3 plants
- St Francis Energy Facility Natural gas · 506.6 MW
- Kennett Oil · 31.4 MW
- Kennett Solar Solar · 4.9 MW
Franklin County 1 plant
- Labadie Coal · 2,389.4 MW
Gentry County 1 plant
- Bluegrass Ridge Wind · 56.7 MW
Greene County 4 plants
- John Twitty Energy Center Coal · 603 MW
- James River Power Station Natural gas · 197.5 MW
- McCartney Natural gas · 117.8 MW
- Springfield Solar 1 LLC Solar · 4.9 MW
Grundy County 3 plants
- Trenton South Oil · 14 MW
- Trenton North Oil · 13.5 MW
- Trenton Solar Farm (MO) Solar · 2.8 MW
Howell County 1 plant
- West Plains Solar I Solar · 8 MW
Jackson County 10 plants
- Hawthorn Coal · 1,046.2 MW
- Northeast (MO) Oil · 540 MW
- Greenwood (MO) Natural gas · 287.8 MW
- Station H Natural gas · 43 MW
- Station I Oil · 38 MW
- Jackson Square Oil · 36 MW
- Hawthorn Solar I Solar · 10 MW
- Independence II Solar Farm Solar · 8.5 MW
- Grand Ave Plant Natural gas · 5 MW
- Independence Solar Farm Solar · 3 MW
Jasper County 4 plants
- State Line Combined Cycle Natural gas · 690.5 MW
- Empire Energy Center Natural gas · 379 MW
- Carthage Natural gas · 41.8 MW
- Prosperity Solar Farm CSG Solar · 2.3 MW
Johnson County 1 plant
- Holden Natural gas · 321.3 MW
Laclede County 1 plant
- Lebanon Solar Farm (MO) Solar · 2.5 MW
Lafayette County 2 plants
- Higginsville Natural gas · 46.7 MW
- Higginsville Solar Farm Solar · 2.5 MW
Lawrence County 1 plant
- Kings Point Wind Energy Center Wind · 149.4 MW
Lincoln County 1 plant
- Winfield Solar Solar · 150 MW
Livingston County 2 plants
- Chillicothe Natural gas · 90 MW
- Chillicothe Solar Farm Solar · 2.5 MW
Macon County 3 plants
- Macon Energy Center Natural gas · 10 MW
- La Plata Oil · 3.6 MW
- Macon Solar Power Project Solar · 2.8 MW
Madison County 1 plant
- Fredericktown Energy Center Natural gas · 27.6 MW
Miller County 1 plant
- Osage Dam Hydro · 208 MW
Montgomery County 1 plant
- Montgomery County Community Solar Center Solar · 5.7 MW
New Madrid County 2 plants
- New Madrid Coal · 1,300 MW
- New Madrid Solar, LLC Solar · 200 MW
Nodaway County 4 plants
- Nodaway Natural gas · 315.6 MW
- Clear Creek Wind Wind · 242 MW
- White Cloud Wind Project, LLC Wind · 236.5 MW
- Conception Wind · 50.4 MW
Phelps County 1 plant
- Rolla Solar Farm (MO) Solar · 2.8 MW
Pike County 2 plants
- Peno Creek Natural gas · 240 MW
- Bowling Green Renewable Energy Center Solar · 50 MW
Platte County 1 plant
- Iatan Coal · 1,753.9 MW
Pulaski County 1 plant
- Waynesville Solar Farm (MO) Solar · 2.8 MW
Putnam County 2 plants
- Unionville Oil · 53.2 MW
- Unionville City of Oil · 8.7 MW
Ralls County 1 plant
- Clarence Cannon Pumped storage · 58 MW
Randolph County 2 plants
- Thomas Hill Coal · 1,181.7 MW
- Moberly Oil · 60.6 MW
Reynolds County 1 plant
- Taum Sauk Pumped storage · 408 MW
Saline County 2 plants
- Marshall (MO) Natural gas · 30.8 MW
- Marshall Solar Farm (MO) Solar · 2.8 MW
Schuyler County 1 plant
- High Prairie Wind Farm Wind · 400 MW
Scotland County 1 plant
- Memphis Oil · 8.8 MW
Scott County 3 plants
- Sikeston Power Station Coal · 261 MW
- Kelso Solar Solar · 200 MW
- Kelso 2 Solar Solar · 149 MW
Shelby County 3 plants
- Shelbina Power #2 Oil · 6.6 MW
- Shelbina Power #1 Oil · 4.6 MW
- Shelbina Power #3 Oil · 3.6 MW
St Charles County 2 plants
- Sioux Coal · 1,099.4 MW
- O'Fallon Renewable Energy Center Solar · 4.5 MW
St Francois County 1 plant
- Farmington Solar Farm Solar · 2.5 MW
St Louis City 2 plants
- Anheuser-Busch St Louis Natural gas · 22 MW
- Renewable Energy Center at BJH Solar · 1.6 MW
St Louis County 1 plant
- Trigen St. Louis Natural gas · 34.2 MW
Stoddard County 1 plant
- Essex Natural gas · 121.2 MW
Taney County 2 plants
- Table Rock Hydro · 200 MW
- Ozark Beach Hydro · 16 MW
Vernon County 1 plant
- Nevada Oil · 21.6 MW
Warren County 2 plants
- Split Rail Solar Energy LLC Solar · 300 MW
- Blue Bird Solar, LLC Solar · 139 MW
Wright County 1 plant
- Black Oak Power Producers Landfill gas · 4 MW
Questions about power plants in Missouri
How many power plants are in Missouri?
EIA-860M for August 2026 lists 125 operating power projects in Missouri, with 23,503 MW of nameplate capacity including batteries.
What is the largest power plant in Missouri?
Labadie in Franklin County, with 2,389.4 MW of nameplate capacity. The next largest is Iatan, with 1,753.9 MW.
How much of Missouri's capacity is natural gas?
6,629 MW, about 28% of nameplate capacity. 32 projects have natural gas as their primary fuel.
Source: EIA-860M August 2026, published 2026-09-24. Page updated 2026-10-04. Data sources