2 data center projects in Unincorporated DeKalb County
Who decides here: the DeKalb County Board of Commissioners decides on zoning for land outside city and town limits.
In Unincorporated DeKalb County
Ellenwood data center (PCC-DeKalb LLC)
Unincorporated DeKalb County, DeKalb County
95 acres
π Aug 13, 2026: DeKalb County Board of Commissioners rejected the data center after almost a year of resβ¦
Reported in the news, not confirmed yet
Stopped or cancelledShadowbox Studios data center proposal
Unincorporated DeKalb County, DeKalb County
π Sept 9, 2026: DeKalb Zoning Board of Appeals affirmed the denial, leaving the matter to the courts.
Nearby (within 15 miles)
Edged Atlanta data center campus (ATL01)
Atlanta, Fulton County
π Aug 2024: Edged opened its first building, ATL01-1 (27 MW).
Reported in the news, not confirmed yet
Approved, not built yetabout 12 miles awayDC BLOX Atlanta East data center (Farmer Road)
Unincorporated Rockdale County, Rockdale County
π Jan 17, 2024: DC Blox filed three data center buildings (about 1 million square feet) for state regionβ¦
Proposedabout 12 miles away1611 Ellsworth mixed-use project with data center
Atlanta, Fulton County
π Oct 21, 2025: The regional commission issued its finding on the project.
Proposedabout 12 miles awayRockdale Technology Park 1 (Sigman Road)
Unincorporated Rockdale County, Rockdale County
53 acres
π Feb 15, 2024: Three data center buildings (837,500 square feet) filed for state regional review (DRI #β¦
Proposedabout 12 miles awayProject Rockforge data center campus (Grind Capital / MMM Acquisitions)
Unincorporated Rockdale County, Rockdale County
263 acres
π May 12, 2026: More than five hours of public comment at a county town hall; the county extended its daβ¦
Proposedabout 13 miles awayFort Gillem data center campus (Digital Realty ATL15/ATL16)
Forest Park, Clayton County
97 acres
π Sept 22, 2025: The regional commission issued its finding on the project.
Local votes and rules
βοΈ Court case
Shadowbox Studios sued DeKalb County in August 2026, saying the county's data center pause is illegal and that planners told it three times in writing it could build a data center on its land. On September 9 the county zoning appeals board upheld the denial and left the fight to the courts.
β Turned down
After almost a year of protest, DeKalb County commissioners rejected a special land use permit for a 2 million square foot data center on 95 acres in Ellenwood, a mostly Black community already dealing with air pollution. County planners had recommended denial.
π Data center rules
DeKalb County commissioners voted down a proposed data center zoning ordinance after a year of work. Residents said the rules were not strong enough or would be hard to enforce. The draft sorted data centers into five size groups and kept big ones away from homes, parks and transit.
βΈοΈ Pause on new data centers
DeKalb County paused new data center applications in July 2025 to write rules, and has extended the pause several times. On July 7, 2026 commissioners extended it into early 2027 and asked county departments like public safety, roads and public health to study how data centers would affect them. The county cannot take new data center applications until March 30, 2027.
What you can do
- Get told first.
We'll email you if anything changes in Unincorporated DeKalb County. - Go to county meetings.
Anyone can speak. Big projects usually need a public hearing. - Ask questions in writing.
Use our checklist.
π Get told first
β‘ Your electric company
Depending on where you live in Unincorporated DeKalb County: Georgia Power Co. (company) or Walton Electric Member Corp. (co-op (owned by its members)) or Snapping Shoals El Member Corp. (co-op (owned by its members)).
Big data centers need a lot of power. Who pays for new power lines depends on state rules. See the rules in Georgia.
π Open tasks here
- Will the developer appeal or sue?
- How big would the data center be?
- What will the court decide about the moratorium?