Illinois
Data centers in Cook County
54 campuses are on record here. 2 more were withdrawn or rejected and are kept for the record.
Operating
31
Under construction
1
Permitted
10
Proposed
12
Withdrawn
2
Every campus on record
Open the printable report for Cook County
| Campus | Status | Owner | Capacity |
|---|---|---|---|
| Aligned Energy | Operating (inferred) | Aligned Data Centers | not stated |
| Apotech directory listing, unverified | Operating (inferred) | not resolved | not stated |
| Coresite | Operating (inferred) | CoreSite | not stated |
| Coresite | Operating (inferred) | CoreSite | not stated |
| Cyxtera Communications LLC Ch2/Ch4 | Operating (inferred) | CenterSquare | not stated |
| DataBank Chicago (ORD2) | Operating (inferred) | likely Serverfarm | not stated |
| DataBank Chicago (ORD3) directory listing, unverified | Operating (inferred) | not resolved | not stated |
| Digital Realty CH1 | Operating (inferred) | likely Digital Realty | not stated |
| Digital Realty CH2 | Operating (inferred) | likely Digital Realty | not stated |
| Digital Realty Chicago ORD12 | Operating (inferred) | likely Digital Realty | not stated |
| Digital Realty Trust LP | Operating (inferred) | Digital Realty | not stated |
| Edgeconnex | Operating (inferred) | EdgeConneX | not stated |
| Equinix LLC | Operating (inferred) | Equinix | not stated |
| GigeNET CHI3 directory listing, unverified | Operating (inferred) | not resolved | not stated |
| Iron Mountain CHI-1 directory listing, unverified | Operating (inferred) | not resolved | not stated |
| Iron Mountain Data & Record Storage | Operating (inferred) | likely Iron Mountain | not stated |
| Level(3) Chicago (Canal) directory listing, unverified | Operating (inferred) | not traced | not stated |
| Level(3) Chicago (Kingsbury) directory listing, unverified | Operating (inferred) | not traced | not stated |
| Microsoft Corp-Chicago Data Center | Operating (inferred) | Microsoft | not stated |
| Microsoft Elk Grove CH10 | Operating (inferred) | likely T5 Data Centers | not stated |
| Microsoft Elk Grove CH11 | Operating (inferred) | not resolved | not stated |
| Netrality | Operating (inferred) | likely Netrality | not stated |
| Netrix - Alsip directory listing, unverified | Operating (inferred) | not resolved | not stated |
| Northwestern University co-location facility directory listing, unverified | Operating (inferred) | not resolved | not stated |
| Prime Data Centers | Operating (inferred) | Prime Data Centers | not stated |
| Quality Technology Services LLC | Operating (inferred) | QTS | not stated |
| Skybox Chicago directory listing, unverified | Operating (inferred) | not resolved | not stated |
| Skybox Chicago I | Operating (inferred) | likely Skybox | not stated |
| STACK Chicago CHI01 | Operating (inferred) | likely STACK Infrastructure | not stated |
| Stream Data Centers | Operating (inferred) | likely Stream | not stated |
| West Monroe | Operating (inferred) | not resolved | not stated |
| HydraVault Data Center directory listing, unverified | Under construction (inferred) | not resolved | not stated |
| ADP | Permitted | not resolved | not stated |
| Aligned Data Center (egv) Propco LLC | Permitted | Aligned Data Centers | not stated |
| Compass Datacenters ORD I LLC | Permitted | Compass Datacenters | not stated |
| Digital Grand Avenue 3 LLC | Permitted | not resolved | not stated |
| Edgeconnex | Permitted | EdgeConneX | not stated |
| Microsoft Hoffman Estates (CHI05) Data Center | Permitted | Microsoft | not stated |
| Motorola Solutions Inc | Permitted | not resolved | not stated |
| Nalco Water | Permitted | not traced | not stated |
| Stream Data Centers ORD | Permitted | not resolved | not stated |
| Tierpoint Chicago Data Center (Polk St.) | Permitted | not traced | not stated |
| Aligned directory listing, unverified | Proposed (inferred) | not resolved | not stated |
| Aligned ORD-03 Northwest Point - Building 1 directory listing, unverified | Proposed (inferred) | not resolved | not stated |
| Chicago (Hoffman Estates) directory listing, unverified | Proposed (inferred) | not resolved | not stated |
| Chicago III Data Center directory listing, unverified | Proposed (inferred) | not resolved | not stated |
| GI Partners Chicago Data Center directory listing, unverified | Proposed (inferred) | not resolved | not stated |
| Nexstar Elk Grove Data Center directory listing, unverified | Proposed (inferred) | not resolved | not stated |
| Oppidan: Carol Stream | Proposed (inferred) | not resolved | not stated |
| ORD Campus directory listing, unverified | Proposed (inferred) | not resolved | not stated |
| Scott Greenberg Chicago Data Center directory listing, unverified | Proposed (inferred) | not resolved | not stated |
| Stack CHI02 directory listing, unverified | Proposed (inferred) | not resolved | not stated |
| Stream Data Center directory listing, unverified | Proposed (inferred) | not resolved | not stated |
| Stream Data Center: Chicago III-V Data Center directory listing, unverified | Proposed (inferred) | not resolved | not stated |
| Barrington Hills Data Center directory listing, unverified | Withdrawn (inferred) | not resolved | not stated |
| Karis Critical Plum Farms Data Center directory listing, unverified | Withdrawn (inferred) | not resolved | not stated |
Capacity
Megawatts are only as good as the source. These two lines are never added together.
- On record from a filing
- not stated
- 0 of 56 campuses
- As reported by directories
- 1,482 MW
- 27 of 56 campuses, unverified