Appointments now required for in-person visits. Additionally, registration renewals need to be completed out of office. Options include online, by mail or drop box, or at a self-service kiosk. Read about these changes (including benefits, and FAQs). Información en español.

Colorado Department of Revenue DMV warns of impersonating scam messages!
The Colorado DMV does not send unsolicited texts demanding payment or requesting personal information. Read more about the scams on the Colorado DMV website.

Renew Registration by Mail

To renew your vehicle registration by mail, please send the following to Motor Vehicle Division, 1750 33rd Street, Suite 100, Boulder, CO 80301:

Important Note: Renewals must be received by the last day of the grace period (one month after the expiration month).

Contact Us

Motor Vehicle Division

7:30 a.m. to 5 p.m.
Monday-Thursday
Closed Fridays
Online Motor Vehicle Contact Us Form
Contáctenos - Formulario en línea

Phone: 303-413-7710
Fax: 303-413-7706

Locations

Boulder (Main Office):
1750 33rd St.
Boulder, CO 80301
Directions

Lafayette
1755 S. Public Road
Lafayette, CO 80026
Directions

Longmont*
529 Coffman St.
Longmont, CO 80501
Directions

* The Longmont office is temporarily located inside the main Boulder County building at 515 Coffman. Same building, just enter main doors.

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