Our dense metro fiber network, data centers, and thousands of lit buildings offer wholesale fiber providers a fast and easy way to expand their networks to meet the ever-growing demands of their customers.

Today’s challenges

  • Access: Wholesale providers need access to a diverse and dense, interconnected network to meet their growing needs.

  • Bandwidth: As customer demand for data storage and data transfer have skyrocketed, wholesale providers need the ability to offer more bandwidth and capacity.

  • Responsiveness: From network set up to issue resolution, customers expect and rely on quick and responsive service.

Crown Castle Fiber footprint

out of 25 of the most populous US markets reached by our fiber footprint.

Crown Castle Fiber data centers

connected data centers, PoPs, and COs.

Crown Castle Fiber on-net buildings

on-net buildings.

Crown Castle Fiber miles of fiber

route miles of fiber.

Why Crown Castle

  • Our infrastructure: We have the nation’s most unique and comprehensive portfolio of communications infrastructure, including approximately 80,000 route miles of fiber, more than 40,000 cell towers, and approximately 70,000 small cells nodes on air or under contract.

  • Our fiber network: With one of the largest and densest fiber networks in the country, you get more diverse paths and unique routes.

  • Consultation: We take the time to carefully consider all your needs and deliver a solution that meets your business requirements and opens up new opportunities.

  • Service: We have locally based service teams who are available to you whenever you need them, and with our around-the-clock Network Operations Center, you can be sure your network will always be in good hands.

  • Stability: We are the last owner of our networks, and an S&P 500 company with a history of building and operating infrastructure around the country.

  • Experience: We have more than 25 years of experience working with wholesale providers and building and maintaining fiber across the country.


Explore our map to see our network and view our list of on-net buildings

Looking for fiber to the cell or fiber to tower solutions? Visit CrownCastle.com.

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