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Building Lists & KMZ Files

Network Statistics

  • States: 46 + District of Columbia
  • Fiber Miles: 13 Million
  • Route Miles: 133k
  • Colocation Billable Finished Square Feet: 1 Million
  • Markets Served: 400
  • Countries: 45

On-Net Buildings

  • Carrier Hotels/Data Centers: 1,200+
  • Cell Towers: 4.600+
  • Enterprise: 20,500+

KMZ Files

The information contained herein is representative of Zayo’s networks in general terms and should not be relied on or treated as a substitute for specific information relevant to particular circumstances. Although we make reasonable efforts to update this information, we make no representations, warranties or guarantees, whether express or implied, that the content is accurate, complete or up-to-date. Any reliance you place on such material is strictly at your own risk.