Data Center Tax Reliance Could Threaten Financial Stability in Small Towns

The Fort Worth City Council tabled a vote March 31 on an $18.2 million tax abatement for Edged U.S.'s $1 billion data center campus, citing unresolved questions about regulation and community impact. That hesitation in Tarrant County reflects a tension spreading across North Texas: small and midsize cities are being offered data center tax revenue as a fiscal lifeline, without fully accounting for how quickly that revenue can erode.

The risk is not hypothetical. Oracle is disputing the appraised value of its Stargate data center site in Abilene, Texas, even while holding an 85% property tax abatement on the facility. The company's posture illustrates the compounding exposure facing any municipality that anchors its budget to a single large technology asset: abatements shrink the tax yield on day one, and valuation protests can shrink it further still.

Texas amplified that exposure at the state level. In just 23 months, budget analysts revised the projected cost of data center sales-tax exemptions for fiscal year 2025 from $130 million to $1 billion, according to a Good Jobs First analysis of state records. That trajectory signals how fast the industry's footprint, and its incentive demands, can outpace government forecasts.

For Rockwall County communities, those numbers carry direct implications. Rockwall ISD already projected a $6.3 million budget deficit for the 2025-2026 fiscal year, a gap that state legislative action, including House Bill 2, narrowed by only an estimated $1.8 million in additional local control funding. The city of Rockwall allocates roughly 40% of its property tax rate to debt service, leaving limited flexibility if assessed values fall or a major commercial account successfully contests its appraisal.

The scenario is not difficult to model. A data center valued at $500 million under a 50% abatement agreement, comparable to the deal Edged U.S. sought in Fort Worth, that also protests its appraised value by 30%, leaves a taxable base of around $175 million, barely 35% of its nominal value before the dispute. For a county whose entire annual operating budget runs $55.5 million, the swing from a single account can dwarf a year's worth of public safety staffing decisions or school capacity investments.

In Bosque County, officials have projected that a newly approved data center will increase local tax revenue by 120%, or roughly $70 million over 30 years. That figure sounds transformative until it doubles as a measure of dependency. Virginia, Georgia, and Oklahoma began reconsidering or scaling back comparable data center incentives in 2026 as actual fiscal costs came into focus.

Texas's replacement for the expired Chapter 313 program continues to attract data center developers with 10-year reductions on property taxes that fund local school operations. The combination of long-horizon abatements, valuation disputes, and legislative volatility creates a layered financial exposure for any Rockwall-area city or school district that courts this industry without building explicit contingencies for the day the numbers move in the wrong direction.