The Illinois data center market is located in the region of Midwest US and within United States. Illinois has 237 facilities.
The top providers in Illinois are Meta (5 sites) and Microsoft Azure with 5 facilities . The most popular facilities are Equinix Chicago CH1, CH2, & CH4 and Digital Realty: ORD10.
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| Location | About | Total SqFt | Power (MW) |
|---|---|---|---|
| Campus PrimeInterested in this information?Contact us | NN Request Dataset | ||
| Digital Realty: ORD10 |
Digital Realty acquired the colocation services business of Hivelocity in 2025.
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NN Request Dataset | NN Request Dataset |
| Prime: ORD01-01 |
Prime Data Centers is building a 750,000 square foot hyperscale data center campus in Elk Grove V...
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NN Request Dataset | NN Request Dataset |
| Valley BetaInterested in this information?Contact us |
DeKalb 3 is the third building on Meta's DeKalb, Illinois campus, part of the expansion beyond th...
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NN Request Dataset | NN Request Dataset |
| CyrusOne: CHI2 DC1 |
The CyrusOne CHI2 data center is located on 16 acres, 45 minutes southwest of Chicago O'Hare Inte...
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NN Request Dataset | NN Request Dataset |
| Event | Date | Type | Location | Starts in | Details |
|---|---|---|---|---|---|
| Nov 15 – 20 |
Chicago
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29 days | |||
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View SC26
Organized by:
SC Conference Series
Description:
SC26 is the International Conference for High Performance Computing, Networking, Storage, and Analysis, held November 15 to 20, 2026 at McCormick Place in Chicago. The 2026 edition carries the theme "HPC Unites." Co-sponsored by ACM/SIGHPC and IEEE Computer Society's Technical Committee on High Performance Computing (TCHPC), with IEEE Computer Society celebrating its 80th anniversary at this ed... |
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The Illinois data center market is dominated by Chicago with only a few data centers outside of the Chicago region.
August 10, 2026 Chicago
An office building in Chicago, Illinois, is being considered for conversion into a data center. Local media, including ABC, report that the Permit Review Committee of the Commission on Chicago Landmarks has given initial approval to plans to convert part of the 300 West Adams Building into a data...
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August 01, 2026 CyrusOne
CyrusOne has filed plans for three buildings at a new data center campus in Fairfield, Texas, located adjacent to Calpine’s Freestone natural gas power plant. The project, on FM 488 in Freestone County, about 90 miles (144.8km) south of Dallas, is part of a 760MW data center development being...
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June 26, 2026 Chicago
A shuttered incinerator in Robbins, near Chicago, is attracting interest from multiple data center developers. According to NBC and the Chicago Tribune, at least five potential buyers have approached owner Paul Duggan this year about acquiring the 16-acre Robbins Resource Recovery Center site at...
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June 08, 2026 CyrusOne
CyrusOne has begun construction on a new data center campus in Texas, breaking ground last week in Freestone County, about 90 miles (144 km) south of Dallas. Full details of the planned development have not yet been disclosed. CyrusOne has partnered with Constellation on a 380MW agreement to...
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June 04, 2026 Eagle Rock Partners
Property developer Eagle Rock has proposed building a 1GW data center campus in Christian County, Illinois. The $8.8 billion project would span 475 acres south of E 1100 North Road, west of N 900 East Road, north of County Road 1000 North, and east of N 800 East Road. According to WAND News, the...
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May 13, 2026 Illinois
Developer Western Hospitality Partners (WHP) has officially withdrawn its proposal to develop a data center in Pekin, Illinois, roughly two months after Mayor Mary Burress announced publicly that the city would not proceed with the project. “This letter shall serve as purchaser’s notice to...
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