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USA โ€บ Georgia โ€บ Fulton County โ€บ Union City City
Approved, not built yet

Microsoft Union City data center campus (Stonewall Tell Road)

EdgeConneX is to build three data center buildings of about 612,000 square feet each on 136 acres Microsoft bought in Union City. The Development Authority of Fulton County requires all phases to be done by 2032.

๐Ÿ‘ฅ Reported, not confirmed yetSourceLast checked: Oct 6, 2026

Where things stand: Development authority deal requires all three phases to be built by 2032 (per Baxtel).

๐Ÿ•’ Latest update (April 2024): Microsoft bought 136 acres in Fulton County for $53.5 million.

What we know

  • ๐Ÿ“ WhereStonewall Tell Road, Union City, Fulton County
  • ๐Ÿข CompanyEdgeConneX (developer)
  • ๐Ÿ›๏ธ Owned byMicrosoft (land owner)
  • ๐Ÿ‘ค Built forMicrosoft
  • ๐ŸŒณ Size136 acres

โ“ Still unanswered

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What happened so far

  • April 2024
    Microsoft bought 136 acres in Fulton County for $53.5 million.

Local votes and rules

๐Ÿ“œ Data center rules

Union City council approved, in a split vote, adding data centers as a conditional use in its office-industrial zoning district, over many residents' objections. The city already allowed data centers in other districts, including Microsoft's large project.

Feb 2025
๐Ÿ›ฐ๏ธ See it from above

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RecentRecent
We only know the town, so this shows the town center, not the exact site. Photos: USGS The National Map.

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Where this comes from

  1. Microsoft Union City Campus ยท Baxtel

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