AI Data Centers and Electricity Costs: Will Your Business Pay More?

U.S. News · Updated November 11, 2026 · 11 min read

Will AI data centers make your business pay more for electricity? The honest answer is: in some regions, probably yes, in others the effect is small, and researchers still disagree about how large it is. Data centers do use a growing share of U.S. power, and one big capacity auction in the PJM grid region has raised costs for customers in parts of the mid-Atlantic. But a national analysis found no statistically significant link between data center concentration and residential price changes from 2022 to 2025, and a federal laboratory study pointed to grid investment, natural gas prices and storm recovery as the main drivers instead.

This guide sticks to facts, lays out the evidence on both sides, explains why electricity bills have been rising and offers practical ways a small business can limit the damage, with a free estimator to see what a price increase would do to your bill. For the money side of any energy increase, build a cash flow forecast that includes utilities.

How much electricity do data centers use?

A report commissioned by the U.S. Department of Energy estimated that data centers used about 176 terawatt-hours of electricity in 2023, roughly 4.4% of total U.S. consumption. The government does not comprehensively track data center power use, and no newer official estimate has been published, so figures depend on the method used. Projections for the future vary widely:

Boston Consulting Group projected up to 1,050 terawatt-hours by 2030, about a quarter of 2023 U.S. generation. The wide range shows how uncertain forecasting AI’s power needs is. Data centers are also concentrated: Texas and Virginia hold roughly 41% of existing capacity, based on Department of Energy data that has since been retired.

Have electricity prices actually gone up?

Yes. According to an analysis by USAFacts, residential electricity prices rose 27% from 2021 to 2025. After adjusting for inflation, the increase was about 7%. Some places rose far more: inflation-adjusted prices in Washington, D.C. rose 45% between December 2022 and December 2025, and New Jersey and Maine also saw large increases. Big state-level jumps are not new, since there have been 10 cases since 2000 of a state’s prices rising more than 50% in three years.

The USAFacts analysis covers residential prices only, so it does not tell us what happened to commercial rates. Business owners should check their own bills and utility rate filings, because commercial and industrial rates follow different rules.

What does the evidence say about data centers and bills?

Evidence that data centers are not the main driver

• A review of 2022 to 2025 data found no statistically significant relationship between data center concentration and residential price changes.
• A Lawrence Berkeley National Laboratory analysis of 2019 to 2025 found that investment in grid infrastructure was the main driver of price increases, with natural gas prices, disaster recovery and state policies also important. It did not identify data centers as a major influence in most areas.

Evidence that they can raise costs in some places

• Some academic and industry studies find local price increases caused by data centers.
• The PJM capacity auction, which sets what the grid pays for reliable supply across parts of the mid-Atlantic and Midwest, has pushed capacity prices up, which has contributed to higher retail prices in Pennsylvania and New Jersey. The latest auction cleared at $16.4 billion, with data centers accounting for roughly $6.3 billion, or 38%. How much of that customers will ultimately pay is not yet known.

Both findings can be true at once. Nationwide, data centers may not explain most price increases, while in a specific grid region with heavy data center growth, their effect on capacity costs could be significant. The effect also depends on how a state’s regulators decide who pays for new power plants and lines.

Why does it matter in politics?

Electricity bills became a campaign issue in several battleground states, where candidates from both parties argued about who should pay for new generation and whether large data center operators should cover more of the cost. Our look at what changes for businesses after the midterms explains how analysts expect data center zoning and power policy to be handled, and why states are likely to act before Washington does.

What could it mean for a small business?

The effect depends on where you operate and how much power you use. A small office with a few computers feels it differently from a restaurant, a cold storage warehouse or a small factory. Possible effects include:

• Higher energy charges and capacity charges on your monthly bill in regions with big auction increases.
• Demand charges, which are based on your highest use in a billing period, hitting heavier users harder.
• Indirect effects, if your cloud and AI vendors pass higher energy costs through to prices.
• Local rule changes, such as special rates for very large users or new requirements for data center projects.

How can you limit the impact?

1. Read your bill carefully. Separate energy charges, demand charges and fees, so you know what you can change.
2. Ask your utility about rate plans. Time-of-use or demand-management rates can lower costs if you can shift usage.
3. Do a quick energy check. Many utilities offer free or low-cost audits for small businesses.
4. Upgrade the biggest users first, such as lighting, HVAC controls and refrigeration.
5. Use incentives. Check federal, state and utility rebates for efficiency equipment.
6. Consider contract options if you are in a state where businesses can choose an energy supplier, and compare terms carefully.
7. Plan for volatility. Add a utilities line to your budget with a buffer.

Efficient equipment can also qualify for faster tax deductions, which we cover in our year-end tax moves guide.

What about the cost of AI tools?

Power is one of the biggest costs of running data centers, so changes in energy prices can feed into the prices of cloud and AI services over time, although competition between vendors also pushes prices down. If you run many AI tools, review your usage and prices each quarter, as we explain in our guide on the AI price war.

Who should pay attention?

• Restaurants, grocers and cold storage with heavy electricity use.
• Small manufacturers and workshops.
• Offices and agencies in regions with fast data center growth.
• Owners signing long-term energy contracts.

Risks and limits

This is a contested topic and the data are incomplete. Forecasts of data center demand differ widely, residential price data do not describe commercial rates and local effects vary by utility and state. We do not take a position on how data centers should be regulated or who should pay for new power. Check your own utility’s rate filings and speak with an energy adviser before making large decisions.

Quick checklist

1. Pull 12 months of electricity bills.
2. Separate energy, demand and fixed charges.
3. Ask your utility about rate plans and audits.
4. Look up rebates for efficiency equipment.
5. Add a buffer to next year’s budget.
6. Review the numbers every quarter.

Frequently asked questions

Final takeaways

• Data centers used about 4.4% of U.S. electricity in 2023, and forecasts for 2030 range from about 8% to 17%.
• Researchers disagree on how much data centers affect bills, and effects differ by region.
• Grid investment, natural gas prices and storm recovery are also major drivers.
• Review your bill, ask about rate plans and build a buffer into your budget.