Grounded Compute

Allegheny County, PA: 68 MW of existing data centers. Nothing in the pipeline.

We haven't yet searched Pennsylvania for data center projects beyond the ones we track here.

At a glance · Calculated

Operating
68 MW
11 projects
Under construction
None
0 projects
Planned
None
0 projects
Proposed projects; not all will be built.

Source: Grounded Compute, Allegheny County PA data centers, 1 Nov 2026. https://groundedcompute.com/us/pennsylvania/allegheny-county

Map · Allegheny County

Beaver CountyAllegheny CountyArmstrong CountySomerset CountyIndiana CountyButler CountyFayette CountyWashington CountyWestmoreland CountyBeaverAlleghenyArmstrongWashingtonWestmorelandEdgeConneX · 282 Corliss Street, Pittsburgh · Operating · under 100 MWPA-ALL-0002 · Operating · under 100 MWPA-ALL-0003 · Operating · under 100 MWPA-ALL-0004 · Operating · under 100 MWPA-ALL-0005 · Operating · under 100 MWPA-ALL-0006 · Operating · under 100 MWPA-ALL-0007 · Operating · under 100 MWPA-ALL-0008 · Operating · under 100 MWPA-ALL-0009 · Operating · under 100 MWPA-ALL-0010 · Operating · under 100 MWPA-ALL-0011 · Operating · under 100 MWEdgeConneX

11 of 11 projects mapped · locations from our project list · as of 1 Nov 2026

County shading

  • Under 500 MW
  • 500–2,000 MW
  • 2,000+ MW

Data center projects

  • Planned
  • Permitted
  • Under construction
  • Operating
  • Withdrawn

Pin size: MW

MW: Allegheny and its neighbours

  • Allegheny (this page)68 MW
    11 projects
  • Beaver1,000+ MW
    5 projects
  • Butlerunder 100 MW
    1 project
  • Westmoreland1,000+ MW
    1 project

+ = at least.

Projects (11)

Developer · addressStageMW rangeDatesID
EdgeConneX · 282 Corliss Street, PittsburghOperatingunder 100 MWFirst recorded 25 Oct 2026PA-ALL-0001
Developer and address: in the paid fileOperatingunder 100 MWFirst recorded 25 Oct 2026PA-ALL-0002
Developer and address: in the paid fileOperatingunder 100 MWFirst recorded 25 Oct 2026PA-ALL-0003
Developer and address: in the paid fileOperatingunder 100 MWFirst recorded 25 Oct 2026PA-ALL-0004
Developer and address: in the paid fileOperatingunder 100 MWFirst recorded 25 Oct 2026PA-ALL-0005
Developer and address: in the paid fileOperatingunder 100 MWFirst recorded 25 Oct 2026PA-ALL-0006
Developer and address: in the paid fileOperatingunder 100 MWLast change 1 Nov 2026PA-ALL-0007
Developer and address: in the paid fileOperatingunder 100 MWLast change 1 Nov 2026PA-ALL-0008
Developer and address: in the paid fileOperatingunder 100 MWFirst recorded 25 Oct 2026PA-ALL-0009
Developer and address: in the paid fileOperatingunder 100 MWLast change 1 Nov 2026PA-ALL-0010
Developer and address: in the paid fileOperatingunder 100 MWFirst recorded 25 Oct 2026PA-ALL-0011

10 more projects: names, developers and sources in the Pennsylvania file →

The Pennsylvania file: every tracked project, with its sources

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  • Pennsylvania file: every project named, with developer and address
  • MW, and source links on status and permit fields
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