All tracked data centers

3 tracked data center sites in Massachusetts

3 match this filter.

How many of these are within 25 miles of you, and how far: free, no signup.

Everything on our list, operating and planned, with the status we can document. Click a name for the sources, the map, and the nearest neighbors.

Filter by state: MA

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All statuses Rumored Filed Approved Under construction Operating Withdrawn Denied On hold

Sort: Stage Megawatts County Name

Project	Operator	County	State	Status	Updated
CoreSite BO1	Operator not disclosed	Middlesex	MA	Operating	Feb 9, 2026
Markley Data Center	Markley Group	Middlesex	MA	Operating	Feb 9, 2026
TierPoint data center	TierPoint	Essex	MA	Operating	Feb 9, 2026

Want this worked out for one street address? The address report, $19, covers what is being planned near it, your county's rules, and what each nearby site could mean for noise, water, and your bill. See the address report.