AI and Data Centers Push U.S. Electricity Demand Toward Historic Four-Year Record

The U.S. Energy Information Administration told policymakers and markets today that American electricity consumption will climb to new records in 2026 and 2027, with artificial intelligence infrastructure and large computing centers identified as the primary force reshaping the nation's power grid.

"EIA expects U.S. electricity use to grow by 1% this year and 3% in 2027," the agency stated in its Short-Term Energy Outlook. "This increase would mark the first time since 2007 that power demand has risen for four years in a row and the strongest four-year growth period since 2000. The driving factor behind this surge is increasing demand from large computing centers."

The EIA's January STEO, released on January 13, had already projected U.S. power demand reaching 4,199 billion kilowatt-hours in 2025 and 4,267 billion kWh in 2026, up from the 2024 record of 4,110 billion kWh. Separately, Enerdata, citing an EIA press release from May 3, 2026, reported that U.S. net electricity generation, a distinct metric from consumption, reached 4,430 terawatt-hours in 2025, a 2.8% increase over 2024, which had itself been the highest annual total in the EIA's dataset dating back to 1949.

The sector breakdown illustrates how broadly demand is spreading. Projected 2025 retail electricity sales of 1,516 billion kWh for residential customers would surpass the previous record of 1,509 billion kWh set in 2022. Commercial sales of 1,486 billion kWh would exceed the prior high of 1,451 billion kWh recorded just last year. Industrial consumption, projected at 1,055 billion kWh, remains below its peak of 1,064 billion kWh set in 2000. Year-over-year, commercial demand grew the fastest in 2025, rising 2.9%, followed by residential at 2.2% and industrial at 0.7%.

Data centers supporting AI workloads and cryptocurrency operations are the headline drivers, but electrification is amplifying the trend. Homes and businesses are steadily shifting from fossil fuels to electricity for heating and transportation, with electric vehicles contributing meaningfully to load growth alongside population increases.

The fuel mix is shifting in response, though natural gas retains its central role. Its share of generation is projected to ease from 42% in 2024 to 40% in both 2025 and 2026, while renewables climb from 22% in 2024 to 25% by 2026. Coal sees a temporary uptick, from 16% to 17% in 2025, before retreating to 16% in 2026. Nuclear slips slightly, from 19% to 18%.

Texas illustrates the pressure on grid operators. The state entered 2025 with more than 42 gigawatts of wind capacity and over 25 gigawatts of solar, both the largest totals in the country, yet natural-gas plants still supplied more than half of its electricity during peak demand periods.

Nationally, developers planned to add 64 gigawatts of new generation capacity in 2025, with solar accounting for roughly half, at 33 gigawatts. Battery storage, wind and natural gas make up the remainder. Plans to expand natural-gas capacity extend through 2028, reflecting how even an accelerating renewable build-out cannot, in the near term, displace the fuel that underpins grid reliability during demand spikes.

For the power sector, the trajectory is clear: four years of consecutive demand growth would be a generational shift, and the grid infrastructure supporting it will need to keep pace.