Electricity consumption in the United States is set to reach new record highs in both 2026 and 2027 as the rapid expansion of artificial intelligence (AI) data centers, cryptocurrency operations, and widespread electrification continue to fuel unprecedented demand for power, according to the latest forecast from the U.S. Energy Information Administration (EIA).
The EIA projects total U.S. electricity demand will increase from a record 4,195 billion kilowatt-hours (kWh) in 2025 to 4,269 billion kWh in 2026 before climbing further to 4,399 billion kWh in 2027. The agency attributes the sustained growth primarily to the booming AI industry, which requires massive computing infrastructure and energy-intensive data centers, alongside rising electricity use for heating and transportation.
A major milestone is expected in the commercial sector, where electricity sales are forecast to reach 1,550 billion kWh in 2026, surpassing residential demand of 1,508 billion kWh for the first time. Industrial electricity consumption is also projected to rise to 1,065 billion kWh, reflecting expanding manufacturing activity and digital infrastructure investments.
The changing demand profile is also reshaping the U.S. power generation mix. Natural gas is expected to remain the country’s largest electricity source, accounting for 40 percent of total generation through 2027. Renewable energy will continue gaining share, increasing to 27 percent, while nuclear power is projected to maintain an 18 percent share. Coal’s contribution is expected to decline further to 15 percent by 2027 as utilities continue shifting toward cleaner energy sources.
The EIA also expects residential and commercial natural gas sales to decline as more homes and businesses transition toward electric heating and appliances. Industrial natural gas demand is forecast to increase slightly, while gas consumption for electricity generation will remain robust because of growing grid requirements driven by AI and digital infrastructure.
The latest forecast highlights how artificial intelligence is becoming one of the most significant drivers of electricity demand in the United States. As hyperscale AI data centers expand rapidly, utilities, power producers, and grid operators are accelerating investments in generation capacity, transmission infrastructure, renewable energy, and grid modernization to support the country’s growing digital economy while maintaining energy reliability.
BABURAJAN KIZHAKEDATH