CyrusOne Cincinnati-Mason CIN3
CyrusOne. .
An operating CyrusOne data center site in Warren County, OH, mapped in OpenStreetMap and the IM3 Open Source Data Center Atlas. About 83,000 square feet of building is mapped.
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- Status
- Operator
- CyrusOne
- Location
- , Warren County, OH
- Size
- MW not reported, 82,813 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
Flexential Cincinnati Flexential
CyrusOne Cincinnati-Lebanon Operator not disclosed
CyrusOne Cincinnati-Hamilton CIN4 CyrusOne
CyrusOne CIN2 CyrusOne
Common questions
Where is the CyrusOne Cincinnati-Mason CIN3 data center?
It is in Warren County, OH.
How big is the CyrusOne Cincinnati-Mason CIN3 data center?
Reported size: 82,813 square feet.
Is it near you?
Corrections and tips: use the address in the footer. We link every claim to its source.