Over the past 12 months, from April 2025 to March 2026, Oklahoma's electricity consumption has remained fairly balanced between fossil fuels and low-carbon sources. More than half of the electricity comes from fossil fuels, primarily gas at 44% and coal at 9%. However, clean energy sources make up a significant portion too, with almost half of the electricity coming from low-carbon sources. Wind energy is the biggest contributor among these, providing 44% of the electricity, and when combined with small shares from hydropower and solar, low-carbon sources account for over 47% of the total electricity generation in Oklahoma.

Is Electricity Growing in Oklahoma?

In terms of overall electricity consumption, Oklahoma has seen a decrease recently. The latest figures show that electricity consumption per person is approximately 21,984 kWh, which is 1,041 kWh less than the previous record set in 2024. Despite this decline in total consumption, there's been progress in low-carbon electricity generation, which reached 10,402 kWh per person in 2026, an increase of 459 kWh compared to the 2025 figures. This trend is encouraging, but a continued focus on growth is crucial, particularly for clean energy sources, to meet future demands driven by electrification.

Suggestions

Oklahoma can enhance its electricity generation by further expanding existing wind infrastructure, given its already strong performance in this area. Learning from successful regions like Denmark, which generates 60% of its electricity from wind, can provide valuable insights. Additionally, Oklahoma should consider integrating more solar and nuclear energy into its mix. States like Nevada and California have made notable advancements in solar energy, with solar contributing over 30% of their electricity. These efforts, combined with exploring nuclear options as seen in states like Illinois, where nuclear power accounts for half of the electricity, could significantly boost Oklahoma's clean energy capacity.

History

The history of low-carbon electricity generation in Oklahoma has seen both growth and stability in recent years. Wind energy has been on a consistent upward trajectory with significant increases, especially in 2026, where it grew by 1.7 TWh. On the other hand, hydropower and biofuels have experienced minimal changes, with small gains and some declines. This historical context highlights the potential for more aggressive development in wind, while also paving the way for solar and possibly nuclear to establish a stronger foothold in Oklahoma's energy landscape, promoting a sustainable and diversified electricity portfolio.

Electricity Imports and Exports

Balance of Trade

* 12M = Last 12 months (Apr 2025 – Mar 2026) — a rolling 12-month period, not a calendar year.