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ATL13

Operational

56 Marietta Street, Atlanta, GA 30303

ATL13 is a data center in Atlanta, United States, operated by Digital Realty, currently operational.

Ten-story carrier hotel at 56 Marietta Street in downtown Atlanta where Digital Realty operates the interconnection area, offering network-neutral access to hundreds of carriers.

ATL13 — schematic illustration
Schematic illustration based on published specifications, not a photograph · air-cooled · in operation
Operator
Digital Realty
City
Atlanta, United States
Power, MW
Cooling
Air
Floor space
7,800 m²
Renewable energy
100%
SOC 2SOC 3PCI-DSSISO 27001
E

Coloprice Score

30 out of 100

Class E · #218 of 574 in United States

  • Resilience6/35
  • Compliance9/20
  • Transparency8/20
  • Scale0/15
  • Maturity7/10
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ATL13 — Coloprice Score 30
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ATL13 — Top 3 data centers in Atlanta, United States 2026
#2 of 14 · See the list →

ATL13, at 56 Marietta Street in downtown Atlanta, is one of the Southeast's best-known carrier hotels and the anchor of Digital Realty's Atlanta interconnection presence. The ten-story building totals 84,000 square feet (about 7,800 sqm) and runs N+1 redundancy on both UPS and cooling. Digital Realty operates the facility's interconnection area, providing network-neutral access to hundreds of carriers, and describes the building as sitting at the center of the Southeast's largest concentration of telecommunications companies. The site runs on 100% renewable energy and holds SOC 2, SOC 3, PCI DSS and ISO 27001 certifications. Security follows Digital Realty's standard practice of 24x7 onsite personnel, 90-day CCTV retention and biometric or photo-badge access control. Space is available from single cabinets to full suites. Despite its modest square footage compared with Digital Realty's larger suburban campuses, ATL13's carrier-hotel status and downtown Atlanta location make it a key interconnection point for networks and enterprises needing dense connectivity in the Southeast, complementing the operator's second Atlanta building, ATL14, a few blocks away at 250 Williams Street.

  • 10-story carrier hotel at 56 Marietta Street, downtown Atlanta
  • Digital Realty operates the building's interconnection area with network-neutral access to hundreds of carriers
  • 100% renewable energy
  • N+1 UPS and cooling redundancy
  • SOC 2/3, PCI DSS, ISO 27001 certified

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