Oklahoma
power plants.
Oklahoma has 113 power plants in our public-data catalog, totalling 30.5 GW of tracked capacity. Its generating fleet leans on natural gas — 62.7% of tracked capacity, with wind second at 26.8%. The largest plant we track is Grec (1,734 MW, online since 1995).
Oklahoma electricity mix
Tracked installed capacity by fuel. Each links to its global page.
Largest plants in Oklahoma
Frequently asked questions
Where does Oklahoma get its electricity?
Across the 113 plants we track in Oklahoma, capacity is led by natural gas at 62.7%, then wind at 26.8%. These are tracked installed-capacity shares from public data, not live generation.
What is the largest power plant in Oklahoma?
The largest plant in our Oklahoma catalog is Grec, a natural gas facility with 1,734 MW (commissioned 1995).
How many power plants are in Oklahoma?
Our catalog tracks 113 power plants in Oklahoma totalling 30.5 GW, built from EIA, WRI and OpenStreetMap. The true total including the smallest installations is higher.