Digital Realty Northern Virginia IAD44 Digital Realty
CyrusOne Sterling IX
CyrusOne. .
An operating CyrusOne data center site in Loudoun County, VA, mapped in OpenStreetMap and the IM3 Open Source Data Center Atlas. About 266,000 square feet of building is mapped.
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- Status
- Operator
- CyrusOne
- Location
- , Loudoun County, VA
- Size
- MW not reported, 266,078 sq ft
- Cooling
- Not reported
- Utility
- Not reported
- Last updated
- February 9, 2026
What happens next
The site is operating. A future expansion would show up here as a status change, or as a new project nearby.
Sources
- IM3 Open Source Data Center Atlas (v2026.02.09), Pacific Northwest National Laboratory, 2026-02-09
- OpenStreetMap, OpenStreetMap contributors, ODbL
Other tracked projects within 25 miles
Amazon IAD62 Amazon Web Services
Amazon Fadeley III Operator not disclosed
Google Data Center Google
Arcola Grove Rezoning Operator not disclosed
Common questions
Where is the CyrusOne Sterling IX data center?
It is in Loudoun County, VA.
How big is the CyrusOne Sterling IX data center?
Reported size: 266,078 square feet.
Is it near you?
Corrections and tips: use the address in the footer. We link every claim to its source.