Directory of Power Plants in Oklahoma
| Plant Name | Utility | Location | Balancing Authority | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| Centrahoma West | Peoples Electric Cooperative | Centrahoma, OK | Southwest Power Pool (SWPP) | 93.1 GWh | Jun 2019 | Dec 2024 | Natural Gas |
| Centrahoma East | Peoples Electric Cooperative | Centrahoma, OK | Southwest Power Pool (SWPP) | 87.0 GWh | Jun 2019 | Dec 2024 | Natural Gas |
| NextEra-Blackwell Wind, LLC | Blackwell Wind, LLC | Blackwell, OK | Southwest Power Pool (SWPP) | 86.7 GWh | Nov 2012 | Dec 2024 | Wind |
| WFEC GenCo LLC | Western Farmers Elec Coop, Inc | Anadarko, OK | Southwest Power Pool (SWPP) | 83.7 GWh | Apr 2001 | Dec 2024 | Natural Gas |
| Sleeping Bear LLC | NRG Energy Gas & Wind Holdings Inc | Woodward, OK | Southwest Power Pool (SWPP) | 63.3 GWh | Sep 2007 | Dec 2024 | Wind |
| Blue Canyon Windpower | Blue Canyon Windpower LLC | Carnegie, OK | Southwest Power Pool (SWPP) | 39.6 GWh | Nov 2003 | May 2024 | Wind |
| Tinker | Oklahoma Gas & Electric Co | Oklahoma City, OK | Southwest Power Pool (SWPP) | 30.7 GWh | May 1971 | Dec 2024 | Natural Gas |
| Kaw Hydro | Oklahoma Municipal Power Authority | Ponca City, OK | Southwest Power Pool (SWPP) | 28.7 GWh | Jul 1989 | Dec 2024 | Water |
| Buzzard Flop | Peoples Electric Cooperative | Calvin, OK | Southwest Power Pool (SWPP) | 24.9 GWh | Mar 2023 | Dec 2024 | Natural Gas |
| Kiowa County Solar Project, LLC | Kiowa County Solar Project, LLC | Snyder, OK | Southwestern Power Administration (SPA) | 23.9 GWh | - | Mar 2025 | Solar |
| Ponca City | Oklahoma Municipal Power Authority | Ponca City, OK | Southwest Power Pool (SWPP) | 22.6 GWh | Sep 1966 | Dec 2024 | Natural Gas |
| Buffalo Bear LLC | Buffalo Bear, LLC | Woodward, OK | Southwest Power Pool (SWPP) | 18.8 GWh | Nov 2008 | Dec 2024 | Wind |
| Covington Solar Farm | Oklahoma Gas & Electric Co | Covington, OK | Southwest Power Pool (SWPP) | 18.6 GWh | Jan 2018 | Dec 2024 | Solar |
| Waynoka Gas Processing Plant | Targa Pipeline Mid-Continent West OK LLC | Alva, OK | Southwest Power Pool (SWPP) | 18.0 GWh | Jun 2006 | Mar 2025 | Natural Gas |
| Tulsa LFG LLC | Tulsa LFG LLC | Sand Springs, OK | Southwest Power Pool (SWPP) | 17.2 GWh | Apr 2011 | Dec 2024 | Landfill Gas |
| People's | Today's Power, Inc. | Fitzhugh, OK | Southwest Power Pool (SWPP) | 12.8 GWh | Nov 2023 | Dec 2024 | Solar |
| Butterfield Solar Farm | Oklahoma Gas & Electric Co | Durant, OK | Southwest Power Pool (SWPP) | 10.6 GWh | Feb 2022 | 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 |
| Choctaw Nation Solar Farm | Oklahoma Gas & Electric Co | Calera, OK | Southwest Power Pool (SWPP) | 9.3 GWh | Jun 2020 | Dec 2024 | Solar |
| Cyril | Western Farmers Elec Coop, Inc | Cyril, OK | Southwest Power Pool (SWPP) | 8.7 GWh | Apr 2017 | Mar 2025 | Solar |
| Tuttle | Western Farmers Elec Coop, Inc | Tuttle, OK | Southwest Power Pool (SWPP) | 4.7 GWh | Feb 2017 | Mar 2025 | Solar |
| Hinton | Western Farmers Elec Coop, Inc | Hinton, OK | Southwest Power Pool (SWPP) | 4.5 GWh | Mar 2017 | Mar 2025 | Solar |
| Norman Solar | DG Central 1, LLC | Norman, OK | Southwest Power Pool (SWPP) | 4.5 GWh | Dec 2020 | Dec 2024 | Solar |
| Marietta | Western Farmers Elec Coop, Inc | Marietta, OK | Southwest Power Pool (SWPP) | 4.3 GWh | Mar 2017 | Mar 2025 | Solar |
| Weleetka | Public Service Co of Oklahoma | Weleetka, OK | Southwest Power Pool (SWPP) | 4.3 GWh | Sep 1963 | Dec 2024 | Natural Gas |
| Pine Ridge | Western Farmers Elec Coop, Inc | Apache, OK | Southwest Power Pool (SWPP) | 4.1 GWh | Feb 2017 | Mar 2025 | Solar |
| Cana Gas Processing Plant | EnLink Midstream Services, LLC | Calumet, OK | Southwestern Power Administration (SPA) | 1.8 GWh | Aug 2010 | Mar 2025 | Distillate Fuel Oil |
| Tri County - TenK | Today's Power, Inc. | Hooker, OK | Southwest Power Pool (SWPP) | 954.0 MWh | Mar 2016 | Jun 2024 | Solar |
| Cushing | City of Cushing - (OK) | Cushing, OK | Southwest Power Pool (SWPP) | 230.0 MWh | May 1936 | Dec 2024 | Natural Gas : 84.6% Distillate Fuel Oil : 15.4% |
| Kingfisher | City of Kingfisher - (OK) | Kingfisher, OK | Southwest Power Pool (SWPP) | 173.0 MWh | Dec 1953 | Dec 2024 | Natural Gas : 69.5% Distillate Fuel Oil : 30.5% |
| Laverne Diesel Generating Plant | Town of Laverne - (OK) | Laverne, OK | Southwest Power Pool (SWPP) | 172.0 MWh | Dec 2005 | Dec 2024 | Distillate Fuel Oil |
| Pawhuska | City of Pawhuska - (OK) | Pawhuska, OK | Southwest Power Pool (SWPP) | 136.0 MWh | Aug 1949 | Dec 2024 | Distillate Fuel Oil |
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 |