Data centers in St. Louis region

News Clip0:31KSDK News·St. Louis, St. Louis City County, MO·5/5/2026

Data center developments in the St. Louis region are seeing varied outcomes. The Ferguson City Council rejected a tax abatement for a project, while the Armory data center in St. Louis had its permit cleared. In Festus, a $6 billion data center was approved, but residents have filed a lawsuit in opposition, and a Franklin County development is nearing a final decision.

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Gov: Ferguson City Council, Franklin County Commission
An update on data center proposals across the St. Louis region reveals a mix of approvals, rejections, and ongoing developments. In Ferguson, the City Council recently rejected a 15-year tax abatement for a data center project. Concurrently, the Armory data center in the city of St. Louis successfully had its permit cleared a few weeks prior. Further south, in Festus, a proposed $6 billion data center project received approval. However, this approval has sparked significant local opposition, leading angry residents to file a lawsuit last month in an effort to push back against the development. Meanwhile, in Franklin County, the Diamond Farms development is progressing to its final decision stage, with the Franklin County Commission holding the ultimate authority.