Directory of Power Plants in Missouri
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| IKEA St. Louis 410 | IKEA Property Inc | St. Louis, MO | Midcontinent Independent System Operator, Inc. (MISO) | 338.0 MWh | Aug 2015 | Mar 2025 | Solar |
| Fulton (MO) | City of Fulton - (MO) | Fulton, MO | Associated Electric Cooperative, Inc. (AECI) | 161.0 MWh | Aug 1966 | Dec 2024 | Natural Gas |
| Trenton North | Trenton Municipal Utilities - (MO) | Trenton, MO | Southwest Power Pool (SWPP) | 157.0 MWh | May 1974 | Dec 2024 | Distillate Fuel Oil |
| Jackson (MO) | City of Jackson - (MO) | Jackson, MO | Midcontinent Independent System Operator, Inc. (MISO) | 146.0 MWh | Dec 1935 | Dec 2024 | Distillate Fuel Oil : 58.6% Natural Gas : 41.4% |
| Trenton South | Trenton Municipal Utilities - (MO) | Trenton, MO | Southwest Power Pool (SWPP) | 140.0 MWh | Jun 2000 | Dec 2024 | Distillate Fuel Oil |
| Malden | City of Malden - (MO) | Malden, MO | Southwest Power Pool (SWPP) | 128.0 MWh | Jul 1957 | Dec 2024 | Distillate Fuel Oil |
| Southwestern Bell Telephone | AT&T | St. Louis, MO | Midcontinent Independent System Operator, Inc. (MISO) | 72.0 MWh | Jan 1992 | Mar 2025 | Distillate Fuel Oil |
| Shelbina Power #2 | City of Shelbina - (MO) | Shelbina, MO | Associated Electric Cooperative, Inc. (AECI) | 58.0 MWh | Mar 1992 | Dec 2024 | Distillate Fuel Oil |
| Shelbina Power #3 | City of Shelbina - (MO) | Shelbina, MO | Associated Electric Cooperative, Inc. (AECI) | 36.0 MWh | Mar 2002 | Dec 2024 | Distillate Fuel Oil |
| Moberly | Union Electric Co - (MO) | Moberly, MO | Midcontinent Independent System Operator, Inc. (MISO) | 34.0 MWh | Jul 1978 | Dec 2024 | Distillate Fuel Oil |
| Overall Road Station | City of Farmington - (MO) | Farmington, MO | Midcontinent Independent System Operator, Inc. (MISO) | 26.0 MWh | Feb 2003 | Dec 2024 | Distillate Fuel Oil |
| Elm Street Substation Generators | City of Farmington - (MO) | Farmington, MO | Midcontinent Independent System Operator, Inc. (MISO) | 22.0 MWh | Sep 2002 | Dec 2024 | Distillate Fuel Oil |
| La Plata | City of La Plata - (MO) | La Plata, MO | Southwest Power Pool (SWPP) | 21.0 MWh | Feb 2013 | Dec 2024 | Distillate Fuel Oil |
| Shelbina Power #1 | City of Shelbina - (MO) | Shelbina, MO | Associated Electric Cooperative, Inc. (AECI) | 14.0 MWh | Dec 1980 | Dec 2024 | Distillate Fuel Oil |
| Walton Street Substation | City of Farmington - (MO) | Farmington, MO | Midcontinent Independent System Operator, Inc. (MISO) | 6.0 MWh | Dec 2002 | Dec 2024 | Distillate Fuel Oil |
| Kahoka | City of Kahoka | Kahoka, MO | Midcontinent Independent System Operator, Inc. (MISO) | 5.0 MWh | Dec 1940 | Dec 2024 | Distillate Fuel Oil |
| Marceline | City of Marceline - (MO) | Marceline, MO | Midcontinent Independent System Operator, Inc. (MISO) | 4.0 MWh | Jul 1989 | Dec 2024 | Distillate Fuel Oil |
| Butler Municipal Power Plant | City of Butler - (MO) | Butler, MO | Southwest Power Pool (SWPP) | 1.0 MWh | May 1946 | Dec 2024 | Distillate Fuel Oil |
| Unionville City of | City of Unionville - (MO) | Unionville, MO | Associated Electric Cooperative, Inc. (AECI) | 1.0 MWh | Dec 1934 | Dec 2024 | Distillate Fuel Oil |
Browse Power Plants By Missouri Counties
Figures are based on March 2025 generation numbers.| County | State Rank | Active Plants | Mar 2025 Generation |
|---|---|---|---|
| Franklin County, MO | # 1 | 1 | 14.8 TWh |
| Callaway County, MO | # 2 | 3 | 10.6 TWh |
| New Madrid County, MO | # 3 | 1 | 6.4 TWh |
| Randolph County, MO | # 4 | 2 | 5.4 TWh |
| Platte County, MO | # 5 | 2 | 4.9 TWh |
| St. Charles County, MO | # 6 | 3 | 3.7 TWh |
| Jackson County, MO | # 7 | 14 | 3.3 TWh |
| Greene County, MO | # 8 | 7 | 2.6 TWh |
| Cass County, MO | # 9 | 3 | 2.5 TWh |
| Atchison County, MO | # 10 | 6 | 2.4 TWh |
| Jasper County, MO | # 11 | 5 | 2.2 TWh |
| Dunklin County, MO | # 12 | 5 | 1.7 TWh |
| Nodaway County, MO | # 13 | 5 | 1.6 TWh |
| Scott County, MO | # 14 | 3 | 1.5 TWh |
| DeKalb County, MO | # 15 | 2 | 1.1 TWh |
| Jefferson County, MO | # 16 | 1 | 603.1 GWh |
| Lawrence County, MO | # 17 | 1 | 561.7 GWh |
| Barton County, MO | # 18 | 1 | 518.0 GWh |
| Miller County, MO | # 19 | 1 | 497.1 GWh |
| Taney County, MO | # 20 | 2 | 421.0 GWh |
| Audrain County, MO | # 21 | 7 | 344.8 GWh |
| Schuyler County, MO | # 22 | 1 | 330.1 GWh |
| Johnson County, MO | # 23 | 1 | 282.4 GWh |
| Boone County, MO | # 24 | 5 | 255.1 GWh |
| Benton County, MO | # 25 | 1 | 222.3 GWh |
| Gentry County, MO | # 26 | 3 | 120.4 GWh |
| Pike County, MO | # 27 | 2 | 118.5 GWh |
| Ralls County, MO | # 28 | 1 | 95.1 GWh |
| St. Louis County, MO | # 29 | 4 | 88.7 GWh |
| County | State Rank | Active Plants | Mar 2025 Generation |
|---|---|---|---|
| Macon County, MO | # 30 | 6 | 85.1 GWh |
| Buchanan County, MO | # 31 | 2 | 63.7 GWh |
| Stoddard County, MO | # 32 | 1 | 62.6 GWh |
| Cedar County, MO | # 33 | 2 | 57.1 GWh |
| St. Louis city, MO | # 34 | 4 | 43.1 GWh |
| Warren County, MO | # 35 | 1 | 35.3 GWh |
| Cole County, MO | # 36 | 3 | 20.9 GWh |
| Howell County, MO | # 37 | 2 | 19.6 GWh |
| Christian County, MO | # 38 | 1 | 15.1 GWh |
| Wright County, MO | # 39 | 1 | 11.2 GWh |
| Lafayette County, MO | # 40 | 3 | 10.8 GWh |
| Montgomery County, MO | # 41 | 1 | 8.8 GWh |
| Livingston County, MO | # 42 | 3 | 8.8 GWh |
| Madison County, MO | # 43 | 1 | 8.4 GWh |
| Grundy County, MO | # 44 | 4 | 4.9 GWh |
| Saline County, MO | # 45 | 2 | 4.6 GWh |
| Pulaski County, MO | # 46 | 1 | 4.5 GWh |
| Bates County, MO | # 47 | 2 | 4.5 GWh |
| Laclede County, MO | # 48 | 1 | 4.3 GWh |
| Phelps County, MO | # 49 | 2 | 4.1 GWh |
| St. Francois County, MO | # 50 | 5 | 3.4 GWh |
| Cape Girardeau County, MO | # 51 | 4 | 1.8 GWh |
| Butler County, MO | # 52 | 1 | 560.0 MWh |
| Camden County, MO | # 53 | 1 | 542.0 MWh |
| Putnam County, MO | # 54 | 2 | 480.0 MWh |
| Vernon County, MO | # 55 | 1 | 346.0 MWh |
| Shelby County, MO | # 56 | 3 | 108.0 MWh |
| Clark County, MO | # 57 | 1 | 5.0 MWh |
| Linn County, MO | # 58 | 1 | 4.0 MWh |