Contact Benefits

Benefits Administration Outreach Offices


System Administration offices, 1800 Grant St., Denver

Mailing Address:
Employee Services
University of Colorado
1800 Grant St., Suite 400
Denver, CO 80203

Email Address:​

Email is distributed throughout the working day and will be responded to within one business day.

Interoffice Mail: Campus Box 400 UCA

Contact Us

Main Phone Number: 303-860-4200

Toll Free Number: 1-855-216-7740 (option 3)

Attention: Benefits counselors are not available from 9 to 11:00 a.m. Fridays.

The current campus appointment schedule and locations are as follows (subject to change):

  • Anschutz Medical Campus: Building 500, Ground Floor - HR Office - Room NG018B. Available by appointment only.
  • University of Colorado Boulder: Administrative and Research Center - East Campus, 3100 Marine St., Room A 342. Available Thursdays by appointment only.
  • University of Colorado Colorado Springs: Contact Employee Services for dates, location and availability.

If you need immediate assistance or want to schedule an appointment, call 303-860-4200 or toll free 1-855-216-7740, or email