Ohio Data-Center Incentives Face Local Moratorium and Statewide Political Scrutiny

Opposition to data centers and their tax incentives has entered local and statewide political debate in Ohio, creating an additional development risk for new campuses beyond land and power availability.

In Defiance, residents have collected signatures to place a measure on the November 3 ballot that would prohibit construction of all but the smallest data centers. Local authorities have also imposed a six-month moratorium on approvals for new data-center projects. No operator has announced a data-center project in Defiance, so the direct effect on an active local development pipeline is not established.

The issue has gained broader visibility following state figures indicating that Ohio forewent more than $2 billion in sales-tax revenue in 2024 and 2025 through data-center incentives. Amazon and Meta were identified among the companies benefiting from those incentives. Governor Mike DeWine has suspended acceptance of new applications for data-center tax exemptions until legislation is revised.

Public concerns extend beyond incentives to electricity bills, energy infrastructure, water use and agricultural land. A Bowling Green State University poll dated August 31 found that 71% of Ohio residents would support a temporary halt on new data centers. FirstEnergy said household electricity bills in Defiance were 10–15% higher year on year in June; however, the available information does not establish that data centers caused the increase.

For developers and operators, similar measures spreading beyond Defiance could result in longer approval processes, reduced certainty over tax treatment and potential expectations to fund incremental generation, grid infrastructure or energy-cost mitigation. These remain potential outcomes rather than established requirements, and the details, timing and applicability of any state legislative changes have not been specified.