CoreSite

Note: We are not affiliated with the data centers or companies listed below. Listings are compiled from public sources and have not been independently confirmed by us — please verify directly with the company before relying on this information.

CoreSite has a confirmed data center presence at the following locations:

FACILITY OPERATOR

Visit official website →

Phone: +1-866-777-2673 Email: [email protected]

Are you an authorized representative of CoreSite? Manage this company listing →

CoreSite Data Center Locations

• Los Angeles, California, USA LA1 PENDING REVIEW
  LA1 is located in One Wilshire, home to CoreSite's Any2 IXP, described as the largest public internet exchange in the Western United States, and to the landing point of the Unity Trans-Pacific submarine cable connecting to Asia.
• Los Angeles, California, USA LA2 PENDING REVIEW
  LA2, at 900 Alameda Street, is described as a flexible and scalable, purpose-built, enterprise-class data center within CoreSite's Los Angeles campus.
• Santa Clara, California, USA SV6 PENDING REVIEW
  CoreSite delivered SV6 in 2016, a 136,580 SF powered shell building at 3001 Coronado Drive, built for a tenant on the Santa Clara campus.
• Santa Clara, California, USA SV7 PENDING REVIEW
  CoreSite Realty Corporation announced the opening of its 230,000 square-foot SV7 data center at 3020 Coronado Drive in Santa Clara.
• Milpitas, California, USA SV2 PENDING REVIEW
  SV2, at 1656 McCarthy Boulevard, offers about 76,000 square feet of data center space in a small town between San Jose and Santa Clara.
• San Jose, California, USA SV1 PENDING REVIEW
  SV1, the former Market Post Tower, serves as CoreSite's carrier hub for Silicon Valley and features approximately 86,000 square feet of data center space.
• Santa Clara, California, USA SV3 PENDING REVIEW
  SV3, at 2901 Coronado Drive, is part of CoreSite's large Santa Clara/Coronado campus, which totals over 615,000 square feet of space.
• Santa Clara, California, USA SV4 PENDING REVIEW
  SV4 is located at 2972 Stender Way as part of CoreSite's Santa Clara campus.
• Santa Clara, California, USA SV5 PENDING REVIEW
• Santa Clara, California, USA SV8 PENDING REVIEW
• Santa Clara, California, USA SV9 PENDING REVIEW
  SV9, at 2915 Stender Way, is a 240,000-square-foot purpose-built facility offering 34 megawatts of IT load with its own onsite utility substation, announced in 2023 as the newest addition to CoreSite's Silicon Valley campus.
• Denver, Colorado, USA DE1 PENDING REVIEW
  DE1 occupies the historic Denver Gas and Electric Building at 910 15th Street, which CoreSite acquired outright in 2025 after previously operating within it, calling it the #1 network-dense asset in the Rocky Mountain region.
• Denver, Colorado, USA DE2 PENDING REVIEW
• Denver, Colorado, USA DE3AI DATA CENTER PENDING REVIEW
  DE3, at 4900 Race Street, is the first purpose-built colocation data center constructed in Denver in the last two decades and is being developed through a joint venture with investment firm Stonepeak.
• Washington, District of Columbia, USA DC1 TIER III PENDING REVIEW
  DC1, located at 1275 K Street NW in the K-Street corridor, is a purpose-built, Tier III-based colocation facility with unmatched proximity to government agencies.
• Washington, District of Columbia, USA DC2 PENDING REVIEW
  Per CoreSite's own site: CoreSite describes DC2 as part of its Washington D.C. market, combining scalable colocation space and interconnection for future-ready, mission-critical infrastructure.
• Doral, Florida, USA MI2 PENDING REVIEW
  MI2 was originally Baptist Health's enterprise data center before CoreSite acquired the 103,000-square-foot, 4.3 MW, Category-5-hardened facility in September 2022 and connected it via lit fiber to MI1 to form a roughly 150,000-square-foot Miami campus.
• Miami, Florida, USA MI1 PENDING REVIEW
  MI1 was built to withstand a Category 5 hurricane and provides scalable connectivity to NAP of the Americas and to South America.
• Orlando, Florida, USA OR1 PENDING REVIEW
  OR1 was added to CoreSite's portfolio through American Tower's 2021 acquisition of DataSite, Inc., which brought multi-tenant data centers in Marietta, GA and Orlando, FL.
• Atlanta, Georgia, USA AT1 PENDING REVIEW
  Per CoreSite's own site: CoreSite describes its Atlanta campus as delivering secure and densely interconnected colocation across its downtown Atlanta (AT1) and Marietta (AT2) facilities.
• Marietta, Georgia, USA AT2 PENDING REVIEW
  AT2 was added to CoreSite's portfolio through American Tower's 2021 acquisition of DataSite, Inc., which brought multi-tenant data centers in Marietta, GA and Orlando, FL.
• Chicago, Illinois, USA CH1 TIER III PENDING REVIEW
  CH1, located at 427 S. LaSalle, sits adjacent to the Chicago Board of Trade in the city's financial district and is built to Tier III infrastructure standards.
• Chicago, Illinois, USA CH2AI DATA CENTER TIER III PENDING REVIEW
  CH2 is a 169,000-square-foot facility built in 2020 that has earned Energy Star recognition for its sustainability-focused construction.
• Somerville, Massachusetts, USA BO1 PENDING REVIEW
  BO1 borders Boston's central business district and Cambridge and is described as one of the most interconnected buildings in New England, with recent cooling upgrades saving about eight million kilowatt-hours annually.
• Secaucus, New Jersey, USA NY2 TIER III PENDING REVIEW
  Per CoreSite's own site: CoreSite describes NY2 as a purpose-built, Tier III facility providing scalable, secure infrastructure above the 500-year flood plain.
• Secaucus, New Jersey, USA NY3 TIER III PENDING REVIEW
  NY3 is a purpose-built expansion of CoreSite's New York campus located next to NY2 and offers more than 138,000 square feet (12,820 sqm) of space.
• New York, New York, USA NY1 PENDING REVIEW
  NY1, at 32 Avenue of the Americas in Manhattan, sits within one of the most connected buildings in the world and offers low-latency access to Europe and key financial ecosystems.
• Reston, Virginia, USA VA1 PENDING REVIEW
  Per CoreSite's own site: CoreSite states it is one of only two providers in Northern Virginia offering direct connections to all major cloud providers.
• Reston, Virginia, USA VA2 PENDING REVIEW
  VA2, at 12098 Sunrise Valley Drive, offers more than 192,000 square feet of colocation space.
• Reston, Virginia, USA VA3 PENDING REVIEW

By Continent

• North America

CoreSite AI Data Centers

CoreSite has begun adapting specific facilities for AI and high-density compute rather than converting its whole portfolio. Its CH2 data center in Chicago is certified under NVIDIA's DGX-Ready Data Center program, giving it the power and cooling profile needed for GPU-based workloads. Separately, its new DE3 facility under construction in Denver — a 180,000-square-foot, purpose-built site at 4900 Race Street — is explicitly described by the company as designed to meet demand for high-density compute powering AI, cloud, and other mission-critical applications.

• Chicago, USA CH2 AI DATA CENTER TIER IIIPENDING REVIEW
  CH2 is a 169,000-square-foot facility built in 2020 that has earned Energy Star recognition for its sustainability-focused construction.
• Denver, USA DE3 AI DATA CENTER PENDING REVIEW
  DE3, at 4900 Race Street, is the first purpose-built colocation data center constructed in Denver in the last two decades and is being developed through a joint venture with investment firm Stonepeak.

Common Questions