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CoreSite welcomes your inquiries and feedback and is committed to responding to your submission as rapidly as possible. Please use the specific departmental links below or email our customer service team at Info@CoreSite.com.

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Contact any department or specific data center location by calling +1 866.777.CORE.

CoreSite Mailing Address:

CoreSite Headquarters
1050 17th Street, Suite 800
Denver, CO 80265
T: +1 866.777.CORE (2673)
F: +1 303.405.1011
Info@CoreSite.com

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