# CoreSite CH1 Chicago

PJM data center · https://askthegrid.com/assets/facilities/coresite-ch1-chicago

CoreSite CH1 Chicago is a data center at 427 S. LaSalle St. in Chicago, Illinois. CoreSite operates the facility.

## Identity and location

- Operating status: operating
- Asset scope: facility
- Location: 427 S. LaSalle St., Chicago, IL
- Operator: CoreSite (exact asset) — https://www.coresite.com

## Power and grid context

- Electric utility: ComEd

## Development

- Construction: Operating 180,000+ sq ft facility in downtown Chicago, adjacent to the Board of Trade.

## Compute and operations

- Facility classes: colocation

## Sources

- [CoreSite CH1 - Chicago Data Center](https://www.coresite.com/data-center/ch1-chicago-il)

## Data quality

- Power values retain their reported, requested, contracted, energized, gross-campus, or critical-IT basis.

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Canonical page: https://askthegrid.com/assets/facilities/coresite-ch1-chicago
Profile generated: 2026-10-02T04:41:14.525151Z
Source: Ask the Grid — https://askthegrid.com/