Equinix Chicago CH3 Equinix
Stream Chicago II
Stream. .
An operating Stream data center site in Cook County, IL, mapped in OpenStreetMap and the IM3 Open Source Data Center Atlas. 2 buildings totaling about 337,000 square feet are mapped.
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- Status
- Operator
- Stream
- Location
- , Cook County, IL
- Size
- MW not reported, 336,538 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
What it would mean nearby
CRGA is a broad clean energy and affordability law, not a data center bill, and it is the main reason state officials point to when asked what Illinois has done so far to control electricity costs statewide.
For how far this is from your own address, check it here. For a noise, water, and power bill estimate for one address, see the address report.
Other tracked projects within 25 miles
EdgeConneX CHI01 EdgeConneX
Digital Realty CH1 Digital Realty
STACK Chicago CHI01 Stack Infrastructure
Common questions
Where is the Stream Chicago II data center?
It is in Cook County, IL.
How big is the Stream Chicago II data center?
Reported size: 336,538 square feet.
Is it near you?
Corrections and tips: use the address in the footer. We link every claim to its source.