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Joliet Technology Center:data center in Joliet, Illinois.
Joliet Technology Center is a planned data center in Joliet, Illinois, listed under PowerHouse Data Centers. Planned capacity is 1.8 GW according to Data Center Dynamics. Real Assets links 2 source pages, including Shaw Local (The Herald-News), Data Center Dynamics.
Open this site on the map Start a 7-day trialFacts on record
- OperatorPowerHouse Data Centers
- City and stateJoliet, Illinois
- Statusplanned
- Planned capacity1.8 GW, as stated by Data Center Dynamics
- Operating capacity todayNot recorded
- Land area321.7 hectares (about 795 acres)
- Building floor areaNot recorded
- Expected completion2028 (Phase 1); 2032 (full build-out)
- Sources linked2 from 2 publishers
- Record updated25 October 2026
Not recorded means no source states it. Real Assets does not fill a gap with an estimate.
Where it sits
Illinois has 36 data centers on record in Real Assets, with 435 MW reported as operating and 8.77 GW not yet operating. Joliet Technology Center is one of them.
PowerHouse Data Centers has 10 data centers on record in the United States: 0 operating and 10 planned or under construction.
Counts are sites Real Assets has recorded, not a full census, and grow as coverage grows. Data updated 25 October 2026.
Sources: the pages that published these facts
- shawlocal.com
Shaw Local (The Herald-News), shawlocal.com, published 20 March 2026Web page - Proposal for $20bn data center outside Chicago recommended for approval by local planning commission
Data Center Dynamics, datacenterdynamics.com, published 6 March 2026Web page
2 sources on record. The links open the original pages, not copies. How the data is built and what a source line means.
PowerHouse Data Centers data centers in other states
- PowerHouse Grand Prairie
Midlothian, Texas, planned1.8 GW - Taylor Technology Campus (Project Mustang)
Taylor, Texas, planned1 GW - PowerHouse 95 Spotsylvania Mega-Campus
Thornburg / Spotsylvania County, Virginia, under construction800 MW - PowerHouse Louisville
Jefferson, Kentucky, planned402 MW - Circle T Data Center
Westlake, Texas, planned300 MW - PowerHouse Charlotte
Mecklenburg, North Carolina, planned300 MW
Other data centers in Illinois
- Project Cardinal Data Center
Kendall, Illinois, planned1.8 GW - 8080 S DuSable Lake Shore Drive
Chicago, Illinois, planned1 GW - Tract Illinois (Morris)
Morris, Illinois, planned1 GW - CyrusOne - Talkington Township Campus
Talkington Township, Illinois, planned600 MW - Cloverleaf Infrastructure Troy Campus
Troy, Illinois, planned500 MW - Hut 8 Latham Data Center
Logan, Illinois, planned500 MW
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Questions
Who operates Joliet Technology Center?
Joliet Technology Center is recorded under PowerHouse Data Centers. The operator is the name its sources give, which can differ from the owner or the tenant.
Where is Joliet Technology Center?
In Joliet, Illinois. This page does not publish a street address or map coordinates; the workspace shows the location on the map.
How much power does Joliet Technology Center have?
1.8 GW, as stated by Data Center Dynamics. The site is not operating yet, so this is a stated plan, not delivered capacity. Operating capacity today is not recorded.
Where does this information come from?
From 2 linked pages by Shaw Local (The Herald-News), Data Center Dynamics. Every link on this page goes to the original page. Anything not published there shows as not recorded, never as an estimate.