Directory of Power Plants in Missouri
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Ozark Beach | Empire District Electric Co | Forsyth, MO | Southwest Power Pool (SWPP) | 40.3 GWh | May 1931 | Dec 2025 | Water |
| Empire Energy Center | Empire District Electric Co | Sarcoxie, MO | Southwest Power Pool (SWPP) | 143.8 GWh | Feb 1978 | Dec 2025 | Natural Gas : 93.5% Jet Fuel : 6.5% |
| John Twitty Energy Center | City Utilities of Springfield - (MO) | Springfield, MO | Southwest Power Pool (SWPP) | 1.8 TWh | May 1976 | Jun 2026 | Subbituminous Coal : 96.7% Natural Gas : 3.3% |
| Greenwood (MO) | Evergy Missouri West | Greenwood, MO | Southwest Power Pool (SWPP) | 90.4 GWh | Apr 1975 | Jun 2026 | Natural Gas : 88.8% Distillate Fuel Oil : 8.1% Solar : 3.1% |
| Iatan | Evergy Metro | Weston, MO | Southwest Power Pool (SWPP) | 5.2 TWh | Apr 1980 | Jun 2026 | Subbituminous Coal : 99.1% Distillate Fuel Oil : 0.9% |
| James River Power Station | City Utilities of Springfield - (MO) | Springfield, MO | Southwest Power Pool (SWPP) | 78.0 GWh | May 1957 | Jun 2026 | Natural Gas : 85.6% Distillate Fuel Oil : 14.4% |
| Independence Solar Farm | MC Power Companies Inc | Independence, MO | Southwest Power Pool (SWPP) | 4.7 GWh | Feb 2017 | Jun 2026 | Solar |
| Fredericktown Energy Center | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Fredericktown, MO | Southwest Power Pool (SWPP) | 4.2 GWh | May 2015 | Dec 2025 | Natural Gas |
| La Plata | City of La Plata - (MO) | La Plata, MO | Southwest Power Pool (SWPP) | 5.9 MWh | Feb 2013 | Dec 2025 | Distillate Fuel Oil |
| Marshall Solar Farm (MO) | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Marshall, MO | Southwest Power Pool (SWPP) | 4.0 GWh | Nov 2016 | Dec 2025 | Solar |
| Trenton South | Trenton Municipal Utilities - (MO) | Trenton, MO | Southwest Power Pool (SWPP) | 64.0 MWh | Jun 2000 | Dec 2025 | Distillate Fuel Oil |
| Rolla Solar Farm (MO) | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Rolla, MO | Southwest Power Pool (SWPP) | 4.1 GWh | Apr 2016 | Dec 2025 | Solar |
| Trenton Solar Farm (MO) | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Trenton, MO | Southwest Power Pool (SWPP) | 4.3 GWh | Oct 2015 | Dec 2025 | Solar |
| Nixa Solar, LLC | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Nixa, MO | Southwest Power Pool (SWPP) | 14.1 GWh | Oct 2017 | Dec 2025 | Solar |
| Osborn Wind Energy | Osborn Wind Energy LLC | Stewartsville, MO | Southwest Power Pool (SWPP) | 694.4 GWh | Nov 2016 | Jun 2026 | Wind |
| Rock Creek Wind Project | Enel Green Power NA, Inc. | Tarkio, MO | Southwest Power Pool (SWPP) | 1.0 TWh | Oct 2017 | Jun 2026 | Wind |
| Macon Solar Power Project | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Macon, MO | Southwest Power Pool (SWPP) | 4.2 GWh | May 2015 | Jun 2026 | Solar |
| St Joseph Landfill Generating Station | Evergy Missouri West | St Joseph, MO | Southwest Power Pool (SWPP) | 7.0 GWh | Nov 2011 | Dec 2025 | Landfill Gas |
| City of West Plains Power Station | City of West Plains - (MO) | West Plains, MO | Southwest Power Pool (SWPP) | 3.4 GWh | Apr 2000 | Dec 2025 | Natural Gas : 90.4% Distillate Fuel Oil : 9.6% |
| Malden | City of Malden - (MO) | Malden, MO | Southwest Power Pool (SWPP) | 68.0 MWh | Jul 1957 | Dec 2025 | Distillate Fuel Oil |
| Springfield Solar 1 LLC | Strata Manager, LLC | Strafford, MO | Southwest Power Pool (SWPP) | 6.6 GWh | May 2014 | Jun 2026 | Solar |
| Butler Solar Power Project | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Butler, MO | Southwest Power Pool (SWPP) | 4.2 GWh | Feb 2014 | Jun 2026 | Solar |
| Grand Ave Plant | Vicinity Energy Kansas City | Kansas City, MO | Southwest Power Pool (SWPP) | 42.3 GWh | Jun 1991 | Jun 2026 | Natural Gas |
| Harry Truman | USCE-Kansas City District | Warsaw, MO | Southwestern Power Administration (SPA) | 275.9 GWh | Nov 1979 | Jun 2026 | Water |
| Stockton Hydro | USCE-Kansas City District | Stockton, MO | Southwestern Power Administration (SPA) | 54.7 GWh | Feb 1973 | Dec 2025 | Water |
| Sikeston Power Station | City of Sikeston - (MO) | Sikeston, MO | Southwestern Power Administration (SPA) | 1.3 TWh | Aug 1981 | Jun 2026 | Subbituminous Coal : 99.9% |
| Table Rock | USCE-Little Rock District | Branson, MO | Southwestern Power Administration (SPA) | 367.8 GWh | Apr 1959 | Dec 2024 | Water |
Browse Power Plants By Missouri Counties
Figures are based on June 2026 generation numbers.| County | State Rank | Active Plants | Jun 2026 Generation |
|---|---|---|---|
| Franklin County, MO | # 1 | 1 | 15.0 TWh |
| Callaway County, MO | # 2 | 4 | 9.9 TWh |
| New Madrid County, MO | # 3 | 2 | 6.6 TWh |
| Randolph County, MO | # 4 | 2 | 6.0 TWh |
| Platte County, MO | # 5 | 2 | 5.2 TWh |
| St. Charles County, MO | # 6 | 3 | 3.6 TWh |
| Jackson County, MO | # 7 | 14 | 2.6 TWh |
| Cass County, MO | # 8 | 3 | 2.5 TWh |
| Jasper County, MO | # 9 | 6 | 2.4 TWh |
| Atchison County, MO | # 10 | 6 | 2.3 TWh |
| Greene County, MO | # 11 | 7 | 2.0 TWh |
| Dunklin County, MO | # 12 | 5 | 1.7 TWh |
| Scott County, MO | # 13 | 5 | 1.7 TWh |
| Nodaway County, MO | # 14 | 5 | 1.6 TWh |
| Audrain County, MO | # 15 | 8 | 1.2 TWh |
| DeKalb County, MO | # 16 | 2 | 1.1 TWh |
| Schuyler County, MO | # 17 | 1 | 838.1 GWh |
| Lawrence County, MO | # 18 | 1 | 546.9 GWh |
| Barton County, MO | # 19 | 1 | 545.8 GWh |
| Miller County, MO | # 20 | 1 | 498.9 GWh |
| Warren County, MO | # 21 | 2 | 495.3 GWh |
| Adair County, MO | # 22 | 2 | 429.7 GWh |
| Taney County, MO | # 23 | 2 | 408.0 GWh |
| Boone County, MO | # 24 | 5 | 295.9 GWh |
| Lincoln County, MO | # 25 | 1 | 287.7 GWh |
| Benton County, MO | # 26 | 1 | 275.9 GWh |
| Johnson County, MO | # 27 | 1 | 222.7 GWh |
| Gentry County, MO | # 28 | 3 | 199.8 GWh |
| Pike County, MO | # 29 | 3 | 177.9 GWh |
| Ralls County, MO | # 30 | 2 | 129.1 GWh |