OK · State grid profile
Oklahoma power grid
Oklahoma's operating portfolio is led by Oil & gas, followed by Wind. Its 154 plants represent 34,437 MW of nameplate capacity. The dataset also reports 3,590 MW of proposed capacity.
Final 2024 state totalsPreliminary 2025 facilitiesCommunity-reported data centers
Coverage quality
What is complete here?
Generation portfolio
Oklahoma capacity by fuel
Oil & gas48.7%16,760 MW
Wind37%12,749 MW
Coal10.4%3,573 MW
Hydro3.1%1,084 MW
Solar0.5%174 MW
Biomass0.3%88 MW
Storage0%10 MW
Facility intelligence
Largest Oklahoma power plants
| Plant | Primary fuel | Location | Utility | Operating capacity |
|---|---|---|---|---|
| MuskogeePlant 2952 | Oil & gas | Fort Gibson, OKMuskogee County | Oklahoma Gas & Electric Co | 1,716 MW |
| Seminole (OK)Plant 2956 | Oil & gas | Konowa, OKSeminole County | Oklahoma Gas & Electric Co | 1,701 MW |
| NortheasternPlant 2963 | Oil & gas | Oologah, OKRogers County | Public Service Co of Oklahoma | 1,478 MW |
| Redbud Power PlantPlant 55463 | Oil & gas | Luther, OKOklahoma County | Oklahoma Gas & Electric Co | 1,434 MW |
| Kiamichi Energy FacilityPlant 55501 | Oil & gas | Kiowa, OKPittsburg County | Kiowa Power Partners LLC | 1,370 MW |
| Oneta Energy CenterPlant 55225 | Oil & gas | Broken Arrow, OKWagoner County | Oneta Power LLC | 1,214 MW |
| GRECPlant 165 | Oil & gas | Chouteau, OKMayes County | Grand River Dam Authority | 1,194 MW |
| SoonerPlant 6095 | Coal | Red Rock, OKNoble County | Oklahoma Gas & Electric Co | 1,138 MW |
| Riverside (OK)Plant 4940 | Oil & gas | Jenks, OKTulsa County | Public Service Co of Oklahoma | 1,122 MW |
| ChouteauPlant 7757 | Oil & gas | Pryor, OKMayes County | Associated Electric Coop, Inc | 1,070 MW |
Methodology
Transparent by design
State totals and fuel mix use finalized EIA-860 2024 generator data. The facility table uses the EIA-860 2025 Early Release and is preliminary. Data-center counts use OpenStreetMap community records and measure mapped coverage, not the full market.