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Pennsylvania Data Centers: Complete Directory & Market Overview

Browse all 9 data center facilities in Pennsylvania — across 4 counties — on the Pennsylvania data centers directory.

Pennsylvania's $20 Billion Data Center Wave: Nuclear, Coal Conversions, and AI Demand

Pennsylvania is converting industrial legacy into AI infrastructure at scale. The Homer City Generating Station project is repurposing a 3,200-acre former coal plant site into a 4.4–4.5 GW data center campus, with EQT supplying natural gas infrastructure. Amazon's $20 billion Pennsylvania commitment spans multiple sites across the state, while a Crane Clean Energy Center nuclear partnership positions Pennsylvania as a model for carbon-stable AI infrastructure. Phase 1 completions are scheduled for early 2026.

Pennsylvania Data Centers by Location

Allegheny County

2 facilities: DataBank Pittsburgh I, TierPoint Pittsburgh.

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Berks County

1 facility: Centersquare Reading PA.

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Montgomery County

1 facility: Flexential Philadelphia I.

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Philadelphia County

5 facilities: Cologix Philadelphia, Digital Realty PHL1, Equinix PH1, Iron Mountain PHI-1, TierPoint Philadelphia.

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Key Operators in Pennsylvania

The following companies operate data center facilities in Pennsylvania. Visit the Pennsylvania directory for full facility details, addresses, and contact information.

  • Centersquare Reading PA
  • Cologix Philadelphia
  • DataBank Pittsburgh I
  • Digital Realty PHL1
  • Equinix PH1
  • Flexential Philadelphia I
  • Iron Mountain PHI-1
  • TierPoint Philadelphia
  • TierPoint Pittsburgh

About the Pennsylvania Data Center Market

Data centers in Pennsylvania serve a range of industries including financial services, healthcare, government, and enterprise IT. The national data center market is undergoing a $600+ billion investment cycle driven by AI workload demand — with the US AI data center market projected to grow from $5.2 billion in 2025 to $57 billion by 2035 at a 27% compound annual growth rate.

Power infrastructure has emerged as the primary constraint on new builds across the US, with approximately 50% of planned projects facing delays due to grid limitations. The 2026 market is pivoting from large AI training clusters to inference infrastructure — smaller, faster, and closer to end users — which is driving distributed expansion across secondary markets nationwide.

Find Data Centers in Pennsylvania

Use our interactive directory to browse all 9 facilities in Pennsylvania:

Related markets: New Jersey data centers · Maryland data centers · Ohio data centers · New York data centers

Browse the full Pennsylvania data center directory →