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Colorado Data Centers: Complete Directory & Market Overview

Browse all 15 data center facilities in Colorado — across 3 counties — on the Colorado data centers directory.

Denver's Data Center Market: Mile High, High Density

Denver has emerged as one of the West's most complete colocation markets, with 15 major facilities spread across three counties. The city's altitude (which provides natural cooling efficiency), central US location, and growing tech ecosystem make it attractive to regional enterprises seeking geographic redundancy. CoreSite, Equinix, Digital Realty, CyrusOne, STACK Infrastructure, and Iron Mountain all operate campuses in the Denver metro.

Colorado Data Centers by Location

Arapahoe County

5 facilities: CyrusOne Denver I, Digital Realty DEN1, Flexential Denver III, Lumen Denver, TierPoint Denver.

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Denver County

8 facilities: Cologix DEN1, CoreSite DE1 Denver, EdgeConneX EDC09, Equinix DE1, Equinix DE2, Iron Mountain DEN-1, QTS Denver, STACK DEN-1.

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Douglas County

2 facilities: Flexential Denver I, Flexential Denver II.

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Key Operators in Colorado

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

  • Cologix DEN1
  • CoreSite DE1 Denver
  • CyrusOne Denver I
  • Digital Realty DEN1
  • EdgeConneX EDC09
  • Equinix DE1
  • Equinix DE2
  • Flexential Denver I
  • Flexential Denver II
  • Flexential Denver III
  • Iron Mountain DEN-1
  • Lumen Denver
  • QTS Denver
  • STACK DEN-1
  • TierPoint Denver

About the Colorado Data Center Market

Data centers in Colorado 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 Colorado

Use our interactive directory to browse all 15 facilities in Colorado:

Related markets: Utah data centers · Kansas data centers · Nebraska data centers

Browse the full Colorado data center directory →