Directory of Power Plants in Oklahoma
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Covington Solar Farm | Oklahoma Gas & Electric Co | Covington, OK | Southwest Power Pool (SWPP) | 18.6 GWh | Jan 2018 | Dec 2024 | Solar |
| Persimmon Creek Wind Farm 1, LLC | Evergy Kansas Central, Inc | Vici, OK | Southwest Power Pool (SWPP) | 858.0 GWh | Aug 2018 | Mar 2025 | Wind |
| Minco Wind IV, LLC | Minco Wind IV, LLC | Hinton, OK | Southwest Power Pool (SWPP) | 427.4 GWh | Nov 2018 | Mar 2025 | Wind |
| Armadillo Flats Wind Project, LLC | Armadillo Flats Wind Project, LLC | Enid, OK | Southwest Power Pool (SWPP) | 862.6 GWh | Nov 2018 | Mar 2025 | Wind |
| Centrahoma East | Peoples Electric Cooperative | Centrahoma, OK | Southwest Power Pool (SWPP) | 87.0 GWh | Jun 2019 | Dec 2024 | Natural Gas |
| Centrahoma West | Peoples Electric Cooperative | Centrahoma, OK | Southwest Power Pool (SWPP) | 93.1 GWh | Jun 2019 | Dec 2024 | Natural Gas |
| Wildhorse Mountain Wind Facility | Southern Power Co | Clayton, OK | Southwest Power Pool (SWPP) | 403.4 GWh | Nov 2019 | Mar 2025 | Wind |
| Choctaw Nation Solar Farm | Oklahoma Gas & Electric Co | Calera, OK | Southwest Power Pool (SWPP) | 9.3 GWh | Jun 2020 | Dec 2024 | Solar |
| Chickasaw Nation Solar Farm | Oklahoma Gas & Electric Co | Davis, OK | Southwest Power Pool (SWPP) | 10.5 GWh | Jun 2020 | Dec 2024 | Solar |
| King Plains Wind Project | Engie North America | Garber, OK | Southwest Power Pool (SWPP) | 704.0 GWh | Oct 2020 | Mar 2025 | Wind |
| Ponderosa Wind Energy Center | Ponderosa Wind, LLC | Beaver, OK | Southwest Power Pool (SWPP) | 950.5 GWh | Oct 2020 | Mar 2025 | Wind |
| Skeleton Creek Energy Center Hybrid | Skeleton Creek Energy Center | Carrier, OK | Southwest Power Pool (SWPP) | 936.7 GWh | Nov 2020 | Mar 2025 | Wind |
| Boiling Springs Wind Farm | Big Sky Wind, LLC | Woodward, OK | Southwest Power Pool (SWPP) | 609.4 GWh | Nov 2020 | Mar 2025 | Wind |
| Diamond Spring, LLC | ALLETE Clean Energy | Sulphur, OK | Southwest Power Pool (SWPP) | 734.3 GWh | Nov 2020 | Mar 2025 | Wind |
| Norman Solar | DG Central 1, LLC | Norman, OK | Southwest Power Pool (SWPP) | 4.5 GWh | Dec 2020 | Dec 2024 | Solar |
| Frontier Windpower II | Duke Energy Renewables Services | Blackwell, OK | Southwest Power Pool (SWPP) | 579.6 GWh | Jan 2021 | Mar 2025 | Wind |
| Sundance Wind Project, LLC | Public Service Co of Oklahoma | Alva, OK | Southwest Power Pool (SWPP) | 604.3 GWh | Mar 2021 | Mar 2025 | Wind |
| Maverick Wind Project, LLC | Public Service Co of Oklahoma | Meno, OK | Southwest Power Pool (SWPP) | 928.9 GWh | Aug 2021 | Mar 2025 | Wind |
| Glass Sands Wind Facility | Southern Power Co | Sulphur, OK | Southwest Power Pool (SWPP) | 425.3 GWh | Oct 2021 | Mar 2025 | Wind |
| Rockhaven Wind Project, LLC | Rockhaven Wind Project, LLC | Hennepin, OK | Southwest Power Pool (SWPP) | 493.6 GWh | Nov 2021 | Mar 2025 | Wind |
| Caddo Wind | ALLETE Clean Energy | Apache, OK | Southwest Power Pool (SWPP) | 856.6 GWh | Dec 2021 | Mar 2025 | Wind |
| Butterfield Solar Farm | Oklahoma Gas & Electric Co | Durant, OK | Southwest Power Pool (SWPP) | 10.6 GWh | Feb 2022 | Dec 2024 | Solar |
| Traverse Wind Project, LLC | Southwestern Electric Power Co | Thomas, OK | Southwest Power Pool (SWPP) | 3.2 TWh | Mar 2022 | Mar 2025 | Wind |
| 25 Mile Creek | Enel Green Power NA, Inc. | Gage, OK | Southwest Power Pool (SWPP) | 1.1 TWh | Dec 2022 | Mar 2025 | Wind |
| Seven Cowboy Wind Project, LLC | Seven Cowboy Wind Project, LLC | Gage, OK | Southwest Power Pool (SWPP) | 1.1 TWh | Feb 2023 | Mar 2025 | Wind |
| Buzzard Flop | Peoples Electric Cooperative | Calvin, OK | Southwest Power Pool (SWPP) | 24.9 GWh | Mar 2023 | Dec 2024 | Natural Gas |
| White Rock West Wind Project | White Rock Wind West, LLC | Anadarko, OK | Southwest Power Pool (SWPP) | 366.9 GWh | Nov 2023 | Mar 2025 | Wind |
| People's | Today's Power, Inc. | Fitzhugh, OK | Southwest Power Pool (SWPP) | 12.8 GWh | Nov 2023 | Dec 2024 | Solar |
| White Rock East Wind Project | White Rock Wind East, LLC | Anadarko, OK | Southwest Power Pool (SWPP) | 528.4 GWh | Dec 2023 | Mar 2025 | Wind |
| Horizon Hill Wind Project | Horizon Hill Wind, LLC | Crescent, OK | Southwest Power Pool (SWPP) | 654.8 GWh | Jan 2024 | Mar 2025 | Wind |
| North Fork Solar Project | North Fork Solar Project, LLC | Snyder, OK | Southwest Power Pool (SWPP) | 269.6 GWh | Apr 2024 | Mar 2025 | Solar |
| Ponderosa Wind II | Ponderosa Wind II, LLC | Balko, OK | Southwest Power Pool (SWPP) | 148.1 GWh | Nov 2024 | Mar 2025 | Wind |
Browse Power Plants By Oklahoma Counties
Figures are based on March 2025 generation numbers.| County | State Rank | Active Plants | Mar 2025 Generation |
|---|---|---|---|
| Mayes County, OK | # 1 | 13 | 10.3 TWh |
| Oklahoma County, OK | # 2 | 5 | 6.6 TWh |
| Tulsa County, OK | # 3 | 5 | 6.3 TWh |
| Wagoner County, OK | # 4 | 1 | 5.5 TWh |
| Pittsburg County, OK | # 5 | 2 | 5.3 TWh |
| Caddo County, OK | # 6 | 13 | 4.9 TWh |
| Rogers County, OK | # 7 | 1 | 4.2 TWh |
| Garfield County, OK | # 8 | 8 | 3.9 TWh |
| Custer County, OK | # 9 | 2 | 3.8 TWh |
| Muskogee County, OK | # 10 | 3 | 3.6 TWh |
| Noble County, OK | # 11 | 3 | 3.2 TWh |
| Kay County, OK | # 12 | 13 | 2.9 TWh |
| Beaver County, OK | # 13 | 4 | 2.8 TWh |
| Seminole County, OK | # 14 | 1 | 2.4 TWh |
| Dewey County, OK | # 15 | 7 | 2.2 TWh |
| Woodward County, OK | # 16 | 8 | 2.1 TWh |
| Ellis County, OK | # 17 | 2 | 2.0 TWh |
| Murray County, OK | # 18 | 6 | 1.8 TWh |
| Kingfisher County, OK | # 19 | 3 | 1.6 TWh |
| Choctaw County, OK | # 20 | 2 | 1.6 TWh |
| McClain County, OK | # 21 | 1 | 1.5 TWh |
| Washita County, OK | # 22 | 2 | 1.4 TWh |
| Canadian County, OK | # 23 | 4 | 1.3 TWh |
| Grady County, OK | # 24 | 7 | 1.3 TWh |
| Grant County, OK | # 25 | 2 | 1.1 TWh |
| County | State Rank | Active Plants | Mar 2025 Generation |
|---|---|---|---|
| Comanche County, OK | # 26 | 4 | 1.1 TWh |
| Major County, OK | # 27 | 3 | 928.9 GWh |
| Stephens County, OK | # 28 | 1 | 920.1 GWh |
| Logan County, OK | # 29 | 2 | 842.7 GWh |
| Roger Mills County, OK | # 30 | 3 | 741.8 GWh |
| Johnston County, OK | # 31 | 1 | 734.3 GWh |
| Texas County, OK | # 32 | 5 | 706.1 GWh |
| Woods County, OK | # 33 | 2 | 622.3 GWh |
| Le Flore County, OK | # 34 | 1 | 618.4 GWh |
| Osage County, OK | # 35 | 4 | 566.4 GWh |
| McCurtain County, OK | # 36 | 3 | 557.7 GWh |
| Kiowa County, OK | # 37 | 3 | 552.9 GWh |
| Pushmataha County, OK | # 38 | 1 | 403.4 GWh |
| Sequoyah County, OK | # 39 | 2 | 370.3 GWh |
| Harper County, OK | # 40 | 4 | 252.5 GWh |
| Haskell County, OK | # 41 | 1 | 219.6 GWh |
| Coal County, OK | # 42 | 3 | 180.2 GWh |
| Cherokee County, OK | # 43 | 1 | 140.4 GWh |
| Payne County, OK | # 44 | 6 | 139.1 GWh |
| Hughes County, OK | # 45 | 2 | 24.9 GWh |
| Bryan County, OK | # 46 | 2 | 19.9 GWh |
| Pontotoc County, OK | # 47 | 2 | 12.8 GWh |
| Cleveland County, OK | # 48 | 2 | 4.5 GWh |
| Love County, OK | # 49 | 1 | 4.3 GWh |
| Okfuskee County, OK | # 50 | 1 | 4.3 GWh |