CyrusOne Yorkville Technology Campus
480 MW AI data center in Yorkville, IL, United States: under construction.
- Capacity: 480 MW
- Location: Yorkville, IL, United States
- Developer: CyrusOne
- Status: under construction
CyrusOne Yorkville Technology Campus is a 480 MW AI data center project located in Yorkville, IL, United States, currently under construction. It is being built by CyrusOne. This project is one of thousands of data-center facilities tracked by Data Center Index across IL, United States, covering operational, under-construction, announced, and permitted sites.
Project description
CyrusOne's 228-acre Yorkville campus has a full 480 MW electrical allocation from ComEd and now includes eight single-story buildings totaling 1,854,805 sq ft. Construction started in spring 2026. The site is set to be energized by the end of 2027 and the first building should be operational by the end of Q1 2028, with a 10 to 20 year build-out.
Related data center projects
- CyrusOne Fairfield Campus (DFW20), 760 MW, Fairfield, TX, United States · under construction
- CyrusOne Palmetto (Project Peach), 700 MW, Palmetto, GA, United States · cancelled
- CyrusOne Sangamon County Campus (Talkington Township), 600 MW, Waverly, IL, United States · permitted
- CyrusOne DFW10, 400 MW, Whitney, TX, United States · under construction
- CyrusOne DFW7, 200 MW, Fort Worth, TX, United States · under construction
- CyrusOne Mesa, 198 MW, Mesa, AZ, United States · permitted
- CyrusOne Chandler (PHX1-PHX8), 169 MW, Chandler, AZ, United States · operational
- NAS Lemoore AI Data Center (Ameresco / CyrusOne), 100 MW, Lemoore, CA, United States · announced
Frequently asked questions
- What is CyrusOne Yorkville Technology Campus?
- CyrusOne Yorkville Technology Campus is an AI data center project in Yorkville, Illinois tracked by Data Center Index. Its status is under construction.
- Where is CyrusOne Yorkville Technology Campus?
- CyrusOne Yorkville Technology Campus is in Yorkville, Illinois. Every tracked Illinois campus, with counts and capacity, is at https://datacenterindex.ai/markets/illinois.
- How big is CyrusOne Yorkville Technology Campus?
- Data Center Index tracks CyrusOne Yorkville Technology Campus at 480 MW. That capacity is an estimate. We modeled or inferred it, and no source states it.
- Who is building CyrusOne Yorkville Technology Campus?
- CyrusOne is developing CyrusOne Yorkville Technology Campus.
- When will CyrusOne Yorkville Technology Campus come online?
- The next building at CyrusOne Yorkville Technology Campus is expected online 2028. That date is the first building going live, not the full build-out.
Sources
- 228-acre CyrusOne data center agrees to pay Yorkville $15 million up-front, city imposes water use limits (shawlocal.com · press · 2026-07-14)
- CyrusOne (project page) (cyrusone.com · press · 2026-09-20)
- WSPY News (wspynews.com · press · 2026-09-12)