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NTT Chicago CH1
NTT. .
An operating NTT data center site in DuPage County, IL, mapped in OpenStreetMap and the IM3 Open Source Data Center Atlas. 4 buildings totaling about 414,000 square feet are mapped.
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- Status
- Operator
- NTT
- Location
- , DuPage County, IL
- Size
- MW not reported, 414,333 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
Element Critical CH2 Element Critical
Digital Realty CH1 Digital Realty
STACK Chicago CHI01 Stack Infrastructure
Common questions
Where is the NTT Chicago CH1 data center?
It is in DuPage County, IL.
How big is the NTT Chicago CH1 data center?
Reported size: 414,333 square feet.
Is it near you?
Corrections and tips: use the address in the footer. We link every claim to its source.