US residential electricity prices have surged 11% since January 2025 and 40% since 2019, driven by AI data center demand consuming massive power loads.
Macro & Markets ·
US residential electricity prices have climbed 11% since January 2025, reaching 19.6 cents per kilowatt-hour in August 2026, and remain near record highs. Over the first eight months of 2026, average prices ran 40% higher than the equivalent 2019 period, with regional disparities substantial—Maine saw the steepest gains at 90%, while California and New York each posted roughly 70% increases.
The surge reflects surging demand from artificial intelligence infrastructure. A single 1-gigawatt data center consumes electricity equivalent to that of 800,000 homes, and wholesale electricity prices in regions hosting major data center activity have jumped as much as 267% between 2020 and 2025. This combination of intensive cooling and computational load has reshaped power consumption patterns at both wholesale and retail levels.
What remains unclear is whether these price trajectories will stabilize as new generation capacity comes online, how much further residential bills may rise if data center expansion accelerates, and whether regional grid investments can keep pace with demand concentration in high-activity areas.