Oklahoma operates 167 power plants totaling 34,819 MW of nameplate capacity. Natural Gas dominates the mix at 54%, followed by Wind (37%) and Coal (6%). The largest plant is Muskogee at 1,716 MW.
Showing the 120 largest plants by capacity. Oklahoma operates another 47 plants below this size — browse the lists below to reach them.
| Plant | City | Fuel | Capacity |
|---|---|---|---|
| Muskogee | Fort Gibson | Natural Gas | 1,716 MW |
| Seminole (Ok) | Konowa | Natural Gas | 1,701 MW |
| Northeastern | Oologah | Natural Gas | 1,478 MW |
| Redbud Power Plant | Luther | Natural Gas | 1,434 MW |
| Kiamichi Energy Facility | Kiowa | Natural Gas | 1,370 MW |
| Oneta Energy Center | Broken Arrow | Natural Gas | 1,214 MW |
| Grec | Chouteau | Natural Gas | 1,194 MW |
| Sooner | Red Rock | Coal | 1,138 MW |
| Riverside (Ok) | Jenks | Natural Gas | 1,122 MW |
| Chouteau | Pryor | Natural Gas | 1,070 MW |
| Traverse Wind Project, Llc | Thomas | Wind | 999 MW |
| Horseshoe Lake | Harrah | Natural Gas | 947 MW |
| Green Country Energy Llc | Jenks | Natural Gas | 904 MW |
| Southwestern | Anadarko | Natural Gas | 658 MW |
| Mcclain Energy Facility | Newcastle | Natural Gas | 551 MW |
| Anadarko Plant | Anadarko | Natural Gas | 535 MW |
| Mustang | Oklahoma City | Natural Gas | 465 MW |
| Hugo | Fort Towson | Coal | 446 MW |
| Frontier Windpower Ii | Blackwell | Wind | 352 MW |
| River Valley | Panama | Coal | 350 MW |
| Tulsa | Tulsa | Natural Gas | 348 MW |
| Spring Creek Energy Center | Edmond | Natural Gas | 346 MW |
| Mooreland | Mooreland | Natural Gas | 305 MW |
| Diamond Spring, Llc | Sulphur | Wind | 304 MW |
| Caddo Wind | Apache | Wind | 303 MW |
| Seven Cowboy Wind Project, Llc | Gage | Wind | 302 MW |
| Chisholm View Wind Project | Hunter | Wind | 300 MW |
| Balko Wind Llc | Balko | Wind | 300 MW |
| Red Dirt Wind Project | Hennessy | Wind | 299 MW |
| Kay Wind, Llc | Newkirk | Wind | 299 MW |
| Kingfisher Wind Llc | Kingfisher | Wind | 298 MW |
| Thunder Ranch Wind Project | Marland | Wind | 298 MW |
| Comanche (Ok) | Lawton | Natural Gas | 294 MW |
| Canadian Hills Wind | El Rino | Wind | 294 MW |
| Maverick Wind Project, Llc | Meno | Wind | 288 MW |
| Salina | Salina | Hydroelectric | 259 MW |
| Skeleton Creek Energy Center Hybrid | Carrier | Wind | 250 MW |
| 25 Mile Creek | Gage | Wind | 250 MW |
| Rush Springs Wind | Marlow | Wind | 250 MW |
| King Plains Wind Project | Garber | Wind | 248 MW |
| Armadillo Flats Wind Project, Llc | Enid | Wind | 247 MW |
| Crossroads Wind Farm | Canton | Wind | 228 MW |
| Great Western Wind Energy, Llc | Arnett | Wind | 225 MW |
| Horizon Hill Wind Project | Crescent | Wind | 202 MW |
| White Rock East Wind Project | Anadarko | Wind | 202 MW |
| Goodwell Wind Project Llc | Goodwell | Wind | 200 MW |
| Frontier Windpower | Newkirk | Wind | 200 MW |
| Ponderosa Wind Energy Center | Beaver | Wind | 200 MW |
| Mammoth Plains | Oakwood | Wind | 199 MW |
| Seiling Wind I | Seiling | Wind | 199 MW |