Phone: 303-413-7710
Fax: 303-413-7706
Fill out our Online Contact Form
Contáctenos – Formulario en línea
Boulder County Motor Vehicle offices are open Monday – Thursday, 7:30 a.m. – 5 p.m. Closed Fridays. Appointments are required for in-person services. Registration renewals need to be completed online, by mail or drop box, or at a self-service kiosk and are not an in-person service.
March 10: SCAM ALERT! A new round of scam text messages targeting Coloradans via text and claiming to be from the Colorado DMV are being sent out. Do not click links or respond to messages. The DMV will not contact you for tolls, tickets, or license suspensions. Learn more about how to spot or avoid DMV-related scams.
Contact Us
Locations
Boulder
1750 33rd Street
Longmont
529 Coffman Street
Lafayette
1755 S. Public Road
Mailing Address
Boulder County Motor Vehicle Division
1750 33rd Street, Suite 100
Boulder, CO 80301
Hours
7:30 a.m. to 5 p.m.
Monday – Thursday
Closed Fridays
Appointments Required for In-Person Services
Make an appointment at one of our office locations.
Registration renewals must be completed online, by mail or drop box, or at a self-service kiosk.
In addition to registration renewal, many other services are also available online.