CyrusOne Chicago Aurora CME

CyrusOne Chicago Aurora CME is an operating colocation data center in Aurora, DuPage County, Illinois, run by CyrusOne LLC. The site spans 483,103 square feet, drawing power from Commonwealth Edison Co within the PJM grid. It is one of CyrusOne's data center properties.

• CyrusOne gets go-ahead for data center in Sangamon, Illinois - Data Center Dynamics

  Data Center Dynamics· Apr 9, 2026
• Aurora, Illinois City Council to take up proposal for data center restrictions - CBS News

  CBS News· Mar 24, 2026
• What is a data center? Expect more data centers in Illinois, like CyrusOne in Aurora, IL, amid noise, electric bill complaints - ABC7 Chicago

  ABC7 Chicago· Feb 17, 2026

Local-government meetings in this county that discussed data centers, each cued to the moment. From the public LocalView corpus of government meetings on YouTube — a county-level signal, not necessarily about this specific site.

▶ ~17:16

Aurora City Council

Dec 8, 2020 · 1 data-center mention

These tax breaks are recorded to CyrusOne LLC (the operator/parent) and may cover this or other sites — no state names the recipient at the facility level.

• Texas Qualifying Large Data Center Project Exemption$0
  State of Texas · granted 2022 · term — yr · source
• Texas Qualifying Data Center Exemption$0
  State of Texas · granted 2017 · term — yr · source
• Texas Qualifying Data Center Exemption$0
  State of Texas · granted 2016 · term — yr · source

No public record of this facility's water use. We check state withdrawal reporting for self-supplied sites; municipally supplied sites only become visible through a public-records request to the local water utility — a per-facility request tool is coming. If you have a utility document for this site, send it to us.

No reported violations as of last sync.

• Clean Air Act permitted sourceIL000043407ACW
  NAICS 518210; ECHO compliance status: No Violation Identified

PJM's capacity auction sets a $/MW-day price that utilities pass on to every household and business in the zone. This site sits in PJM's COMED pricing zone, where soaring data-center demand is a documented driver. See the full zone-by-zone breakdown →

Separately, a typical home in this zone pays an estimated $4 to $10/mo more on the capacity portion of its bill that PJM's market monitor attributes to data-center demand. See your address's full impact →

Air Quality Index from the nearest AirNow reporting area (Aurora and Elgin), as of 2026-06-10. Regional context — not this facility's own emissions.

Demographics of the census tract this facility sits in (American Community Survey 5-year estimates). Environmental-justice context for who bears the local impacts.

The nearest public school, Metea Valley High School in Aurora, is 0.4 mi from this site (2,715 students). 2 public schools sit within a mile of the site.

Schools are sensitive receptors for the noise, backup-generator exhaust, and traffic a large data center brings. Straight-line distance to the nearest public school (HIFLD/NCES, US public schools only).

No public-hearing records linked to this site yet. We surface planning-commission and board-of-supervisors dates when a record names a facility. If you know of a hearing on this site, tell us.