We track state-level policy activity that directly affects AI infrastructure — data center incentives, energy pricing, zoning and siting rules, environmental requirements, moratoriums, and grid cost allocation. The tracker covers all 50 states and is updated as bills are introduced, amended, or resolved. Each entry links to its primary source.
This is not a catalog of AI governance or model regulation. It covers the physical and financial policy layer: the bills that determine whether data centers get built, where they connect to power, who pays for grid upgrades, and under what conditions development can proceed.
The map shows policy density by state — darker shading means more active legislation. Click any state to filter its bills in the side panel. Use the dropdown filters to narrow by stage (Passed, Failed, In Progress), policy category, or keyword search. Each entry includes the bill ID, a short title, its current status, and a link to the original source. The "Recent Updates" tab shows the most recently active bills across all states, regardless of your filters.
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For the better part of a decade, states competed to attract data centers with generous tax exemptions, expedited permitting, and few questions asked. That era is ending. In the first six weeks of 2026 alone, more than 205 data center bills were filed across 30+ states — and the overwhelming direction is not incentive expansion, but regulatory oversight, cost accountability, and in some cases, outright moratoriums on new construction.
The shift is driven by a single, concrete reality: data centers consume enormous amounts of electricity, and someone has to pay for the grid upgrades to support them. Electricity prices in some areas rose as much as 267% between 2020 and 2025. Voters noticed. Legislators responded.
Moratoriums are spreading. Virginia, New York, Georgia, Oklahoma, Vermont, South Dakota, Maryland, New Hampshire, and Wisconsin have all introduced bills to pause new data center construction. These aren't fringe proposals — they're bipartisan. Tax incentives are also being rolled back: Virginia gave up $1.6 billion in sales and use tax revenue in fiscal year 2025 alone, a 118% increase over the prior year.
Federal and state are on a collision course. The Trump administration spent 2025 accelerating data center buildout — fast-tracking permitting on federal lands and creating NEPA categorical exclusions. Then in December 2025, a separate executive order challenged state AI laws as obstacles to a national framework. But states aren't backing down.
The next six months will be decisive. Virginia's legislative session is at crossover, with dozens of bills still in play. New York's moratorium has significant political support but faces industry opposition. Illinois's incentive pause takes effect in July. Local governments in at least 14 states have already enacted their own moratoriums, adding a third layer of complexity beneath state and federal action.
How U.S. states are transitioning from incentive-dominant competition to integrated infrastructure governance — electricity markets, cost allocation, water systems, and what comes next.
Read the report →