Jefferson Proving Ground (JPG) Data Center Campus

AI data center in Madison, IN, United States: permitted.

Jefferson Proving Ground (JPG) Data Center Campus is a AI data center project located in Madison, IN, United States, currently permitted. It is being built by JPG Redevelopment LLC (Ford family). This project is one of thousands of data-center facilities tracked by Data Center Index across IN, United States, covering operational, under-construction, announced, and permitted sites.

Project description

The former Jefferson Proving Ground is the site of a planned hyperscale campus of nine buildings totaling 7,175,657 sq ft on 549 acres. The county planning and zoning office approved the site plan in February 2026, and the land was already zoned industrial. The multi-year phased build runs 3 to 4 years and brings about 300 full-time jobs.

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Frequently asked questions

What is Jefferson Proving Ground (JPG) Data Center Campus?
Jefferson Proving Ground (JPG) Data Center Campus is an AI data center project in Madison, Indiana tracked by Data Center Index. Its status is permitted.
Where is Jefferson Proving Ground (JPG) Data Center Campus?
Jefferson Proving Ground (JPG) Data Center Campus is in Madison, Indiana. Every tracked Indiana campus, with counts and capacity, is at https://datacenterindex.ai/markets/indiana.
Who is building Jefferson Proving Ground (JPG) Data Center Campus?
JPG Redevelopment LLC (Ford family) is developing Jefferson Proving Ground (JPG) Data Center Campus.

Sources

  1. Proposed JPG data center could generate $60M taxes annually (madisoncourier.com · press · 2026-03-31)
  2. Eagle Country 99.3 (eaglecountryonline.com · press · 2026-06-09)