Study: Data center energy costs hit lower income households hardest

Executive Briefing

According to reporting by CBS MoneyWatch, A new study found that lower-income, rural households bore a disproportionate share of the financial burdens associated with AI data centers and the energy they use.

Detailed Factual Report

With data centers cropping up around the United States, the cost of the energy infrastructure on which they rely, and who pays for it, are among the country's most debated economic and political questions. A new study has uncovered some answers: It found that, in 2025, the rising energy costs associated with AI data centers landed hardest on lower-income, rural households, which bore disporportionate shares of the financial burdens compared with the data centers themselves.

Authored by Cornell University researchers and published this week in the journal Nature Energy , the study analyzed growth in both energy demand and infrastructure projects along four major U.S. power grids between 2020 and 2025. It also looked at data from 4,000 existing and proposed data centers spread across the nation. Its results showed that the AI boom, and relative profileration of the data centers used to support it, hike up energy costs in ways that place the greatest economic strain on people who benefit least from the technology.

The study found that data centers unevenly raised wholesale power prices. Those costs are determined through an open markeplace where electricity is bought and sold in bulk between power generators and utilities, before reaching transmission lines, and, eventually consumers. Power grids that were already stretched saw the greatest price increases, researchers said.

In the California's Southern Bay Area, data centers were estimated to raise wholesale energy prices by almost 20% last year. In Texas' Dallas-Fort Worth, the increase in 2025 approached 17%, according to their estimates. Both regions have seen influxes of data centers in recent years. Places like New York, where data centers are less prevalent, didn't experience significant changes in wholesale energy prices, according to the study.

Verified Data Points & Key Takeaways

Geographic Scope & Community Impact

Recommended Action & Safety Guidelines

Source & Verification Provenance

Information in this article was compiled directly from records provided by CBS MoneyWatch. Access the primary source document at: https://www.cbsnews.com/news/rising-energy-costs-ai-data-centers-lower-income-rural-households-study/. Reporting and editorial review conducted by the USA NOW News Desk.