How can I set up an international new hire without a Social Security number?

Please review our How to Hire an International Student guide for full instructions.

What are the phone numbers to the campus human resources offices, and where are they located?

Contact any of the University of Colorado's human resources offices:

Can you verify a person's employment?

The first place to call when verifying someone's employment:

  • Employer's Unity: 720-484-4896

Employment verification by campus

  • CU-Boulder: 303-492-3835
  • CU Colorado Springs: 719-255-3372
  • CU Denver and CU Anschutz: 303-315-2700
  • CU System Administration: 303-860-5664

How do I contact CU's student employment offices?

Use these campus-specific resources: