Colorado Unemployment Phone Number and Hours

Numbers and hours

Hours not published in the sources we checked.

These are the state agency's published numbers for unemployment claims and questions. Local job centers have their own phones (below).

Income information such as pay stubs, and the separation form your employer must give you

Full list and steps: Colorado unemployment documents. If you filed already, keep your claim number and any letters at hand.

What is the phone number for Colorado unemployment?

303-318-9000.

What are the hours of the Colorado unemployment line?

The hours are not published in the sources we checked. Call during business hours.

Can I file for unemployment by phone in Colorado?

The sources we checked do not confirm phone filing; the website is the main way to file in Colorado.

What should I have ready before I call?

Your Social Security number, ID and the details of your recent employers. Colorado's full checklist is on the state unemployment page.

Claims phone: dol.gov, checked October 30, 2026.

Claim website: dol.gov, checked October 30, 2026.

Documents: cdle.colorado.gov, checked October 30, 2026.