Directory of Power Plants in Missouri
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Huck Finn Renewable Energy Center | Union Electric Co - (MO) | Vandalia, MO | Midcontinent Independent System Operator, Inc. (MISO) | 143.7 GWh | Nov 2024 | May 2025 | Solar |
| Hawthorn Solar I | Evergy Metro | Kansas City, MO | Southwest Power Pool (SWPP) | 10.5 GWh | Dec 2022 | Dec 2024 | Solar |
| High Prairie Wind Farm | Union Electric Co - (MO) | Queen City, MO | Midcontinent Independent System Operator, Inc. (MISO) | 316.6 GWh | Nov 2020 | May 2025 | Wind |
| Higginsville Solar Farm | Missouri Jnt Muni.Pwr Elec. Ut. Comm. | Higginsville, MO | Southwest Power Pool (SWPP) | 4.4 GWh | Oct 2017 | Dec 2024 | Solar |
| Holden | Associated Electric Coop, Inc | Holden, MO | Associated Electric Cooperative, Inc. (AECI) | 282.4 GWh | May 2002 | Dec 2024 | Natural Gas : 95.4% Distillate Fuel Oil : 4.6% |
| Harry Truman | USCE-Kansas City District | Warsaw, MO | Southwestern Power Administration (SPA) | 220.6 GWh | Nov 1979 | May 2025 | Water |
| Hawthorn | Evergy Metro | Kansas City, MO | Southwest Power Pool (SWPP) | 2.8 TWh | Apr 1969 | May 2025 | Subbituminous Coal : 73.9% Natural Gas : 26.1% |
| Higginsville | City of Higginsville - (MO) | Higginsville, MO | Southwest Power Pool (SWPP) | 6.4 GWh | Dec 1944 | Dec 2024 | Natural Gas : 95.3% Distillate Fuel Oil : 4.7% |
Browse Power Plants By Missouri Counties
Figures are based on December 2024 generation numbers.| County | State Rank | Active Plants | Dec 2024 Generation |
|---|---|---|---|
| Ralls County, MO | # 29 | 1 | 88.9 GWh |
| Warren County, MO | # 28 | 1 | 90.5 GWh |
| Pike County, MO | # 27 | 2 | 118.5 GWh |
| Gentry County, MO | # 26 | 3 | 140.1 GWh |
| Benton County, MO | # 25 | 1 | 220.6 GWh |
| Boone County, MO | # 24 | 5 | 255.9 GWh |
| Johnson County, MO | # 23 | 1 | 282.4 GWh |
| Schuyler County, MO | # 22 | 1 | 316.6 GWh |
| Taney County, MO | # 21 | 2 | 421.0 GWh |
| Audrain County, MO | # 20 | 7 | 457.1 GWh |
| Miller County, MO | # 19 | 1 | 497.1 GWh |
| Barton County, MO | # 18 | 1 | 503.8 GWh |
| Lawrence County, MO | # 17 | 1 | 542.9 GWh |
| Jefferson County, MO | # 16 | 1 | 603.1 GWh |
| DeKalb County, MO | # 15 | 2 | 1.1 TWh |
| Nodaway County, MO | # 14 | 5 | 1.5 TWh |
| Scott County, MO | # 13 | 3 | 1.6 TWh |
| Dunklin County, MO | # 12 | 5 | 1.7 TWh |
| Atchison County, MO | # 11 | 6 | 2.3 TWh |
| Jasper County, MO | # 10 | 5 | 2.4 TWh |
| Greene County, MO | # 9 | 7 | 2.5 TWh |
| Cass County, MO | # 8 | 3 | 2.6 TWh |
| Jackson County, MO | # 7 | 14 | 3.1 TWh |
| St. Charles County, MO | # 6 | 3 | 3.9 TWh |
| Platte County, MO | # 5 | 2 | 5.4 TWh |
| Randolph County, MO | # 4 | 2 | 5.9 TWh |
| New Madrid County, MO | # 3 | 1 | 6.6 TWh |
| Callaway County, MO | # 2 | 3 | 10.6 TWh |
| Franklin County, MO | # 1 | 1 | 15.3 TWh |