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Colorado TRS

TRS Complaint Log Summaries


TRS Telephone Numbers

(Service Provider: Sprint Relay)
Customer Service #: 1-800-676-3777 (Voice/TTY); 1-877-787-1989 (Speech-to-Speech); 1-800-676-4290 (Spanish)

Contact for TRS Complaints:

Holly Bise, State Relay Administrator
Public Utilities Commission
1560 Broadway, Suite 250
Denver, CO 80202
Phone: 303-894-2024; TTY: 303-894-2512; Fax: 303-894-2065
Video Phone: 720-583-8979

To update changes in contact/service provider information, please send an email listing changes to so that this page can be updated accordingly.

Updated: September 18, 2015

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