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Data centers near Fairfield County, Greater Bridgeport Planning Region, Connecticut

Tracked data centers within 10, 25 or 50 miles of an address, ZIP code, city or county, with operators, tenants, power, the likely utility and recent changes, each linked to its sources. Addresses are geocoded on our server and are not stored or kept in the link.

Radius:10 mi25 mi50 miLocation from the OpenStreetMap Nominatim (© OpenStreetMap contributors, ODbL) (centroid).

19 tracked facilities within 50 miles. None disclose power; “—” means not disclosed or not yet collected. Statewide, 0% of Connecticut facilities have a power figure.

ConfirmedBacked by a filing, deed, permit, interconnection-queue record, or a government or utility record. filing, deed, permit or grid recordAnnouncedStated by the company or reported in the press; not yet backed by a filing or grid record. company or press claimEst.Modeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure. satellite, model or map inferenceHow levels are assignedDownload CSVJSONAPI docs
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  1. OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Colocation· Trumbull, Fairfield County, CT
    Operator
    Digital Realty
    Tenants / users
    —
    Power online
    —
    Pipeline
    —
    Likely utility
    Connecticut Light & Power CO · ISO/RTO: ISO-NE
  2. OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Colocation· Norwalk, Fairfield County, CT
    Operator
    CyrusOne
    Tenants / users
    —
    Power online
    —
    Pipeline
    —
    Likely utility
    Connecticut Light & Power CO · ISO/RTO: ISO-NE
  3. OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Unclassified· Stamford, Fairfield County, CT
    Operator
    —
    Tenants / users
    —
    Power online
    —
    Pipeline
    —
    Likely utility
    Connecticut Light & Power CO · ISO/RTO: ISO-NE
  4. PlannedEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Unclassified· Westchester County, NY
    Operator
    Holtec Decommissioning International (HDI)
    Tenants / users
    —
    Power online
    —
    Pipeline
    —
    Likely utility
    — · ISO/RTO: NYISO
    • Aug 7, 2024ConfirmedBacked by a filing, deed, permit, interconnection-queue record, or a government or utility record.Permit / site plan filed: NYISO load interconnection request 1717 filed (200 MW).
  5. OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Unclassified· Wallingford, New Haven County, CT
    Operator
    —
    Tenants / users
    —
    Power online
    —
    Pipeline
    —
    Likely utility
    Connecticut Light & Power CO · ISO/RTO: ISO-NE
  6. OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Colocation· Wappingers Falls, Dutchess County, NY
    Operator
    CyrusOne
    Tenants / users
    —
    Power online
    —
    Pipeline
    —
    Likely utility
    Central Hudson Gas & Elec Corp · ISO/RTO: NYISO
  7. OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Unclassified· Orangeburg, Rockland County, NY
    Operator
    —
    Tenants / users
    —
    Power online
    —
    Pipeline
    —
    Likely utility
    Orange & Rockland Utils INC · ISO/RTO: NYISO
  8. PlannedEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Unclassified· Rockland County, NY
    Operator
    Project Sycamore - Orangeburg
    Tenants / users
    —
    Power online
    —
    Pipeline
    —
    Likely utility
    — · ISO/RTO: NYISO
    • Jun 19, 2024ConfirmedBacked by a filing, deed, permit, interconnection-queue record, or a government or utility record.Permit / site plan filed: NYISO load interconnection request 1713 filed (22 MW).
  9. PlannedEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Unclassified· Rockland County, NY
    Operator
    Robert Delcalzo
    Tenants / users
    —
    Power online
    —
    Pipeline
    —
    Likely utility
    — · ISO/RTO: NYISO
    • Jul 2, 2024ConfirmedBacked by a filing, deed, permit, interconnection-queue record, or a government or utility record.Permit / site plan filed: NYISO load interconnection request 1714 filed (50 MW).
  10. PlannedEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Unclassified· Dutchess County, NY
    Operator
    Donovan Drive Holdings LLC
    Tenants / users
    —
    Power online
    —
    Pipeline
    —
    Likely utility
    — · ISO/RTO: NYISO
    • Jul 17, 2025ConfirmedBacked by a filing, deed, permit, interconnection-queue record, or a government or utility record.Permit / site plan filed: NYISO load interconnection request 1738 filed (1000 MW).
  11. PlannedEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Unclassified· Dutchess County, NY
    Operator
    iPark East Fishkill LLC
    Tenants / users
    —
    Power online
    —
    Pipeline
    —
    Likely utility
    — · ISO/RTO: NYISO
    • Mar 25, 2026ConfirmedBacked by a filing, deed, permit, interconnection-queue record, or a government or utility record.Permit / site plan filed: NYISO load interconnection request 1760 filed (150 MW).
  12. PlannedEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Unclassified· Suffolk County, NY
    Operator
    WF Industrial XII LLC
    Tenants / users
    —
    Power online
    —
    Pipeline
    —
    Likely utility
    — · ISO/RTO: NYISO
    • Oct 28, 2024ConfirmedBacked by a filing, deed, permit, interconnection-queue record, or a government or utility record.Permit / site plan filed: NYISO load interconnection request 1721 filed (177 MW).
  13. OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Unclassified· Shirley, Suffolk County, NY
    Operator
    —
    Tenants / users
    —
    Power online
    —
    Pipeline
    —
    Likely utility
    Long Island Power Authority · ISO/RTO: NYISO
  14. OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Unclassified· Westchester County, NY
    Operator
    —
    Tenants / users
    —
    Power online
    —
    Pipeline
    —
    Likely utility
    Consolidated Edison CO-Ny INC · ISO/RTO: NYISO
  15. OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Unclassified· Orangeburg, Rockland County, NY
    Operator
    fifteenfortyseven Critical Systems Realty
    Tenants / users
    —
    Power online
    —
    Pipeline
    —
    Likely utility
    Orange & Rockland Utils INC · ISO/RTO: NYISO
  16. OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Unclassified· Orangeburg, Rockland County, NY
    Operator
    Bloomberg
    Tenants / users
    —
    Power online
    —
    Pipeline
    —
    Likely utility
    Orange & Rockland Utils INC · ISO/RTO: NYISO
  17. OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Colocation· Orangeburg, Rockland County, NY
    Operator
    DataBank
    Tenants / users
    —
    Power online
    —
    Pipeline
    —
    Likely utility
    Orange & Rockland Utils INC · ISO/RTO: NYISO
  18. OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Unclassified· Bergen County, NJ
    Operator
    nyse
    Tenants / users
    —
    Power online
    —
    Pipeline
    —
    Likely utility
    Orange & Rockland Utils INC · ISO/RTO: NYISO
  19. OperatingEstimatedModeled, measured from satellite imagery, inferred from community mapping, or computed by this site. Not a disclosed figure.Unclassified· Glastonbury, Hartford County, CT
    Operator
    —
    Tenants / users
    —
    Power online
    —
    Pipeline
    —
    Likely utility
    Connecticut Light & Power CO · ISO/RTO: ISO-NE