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.
October Vehicle Registration Renewals Alert: If your vehicle registration is up for Oct renewal, the postcard will say proof of insurance required. For 99% of residents, it is not. We have it in our records. Try to renew online or other method first as you should be fine if nothing has changed with your car insurance. See the Colorado Dept of Motor Vehicle statement for more information.
Contact Us
Motor Vehicle Branch Locations – Appointments Required
7:30am – 5:00pm Mon – Thurs; CLOSED Fridays
Boulder: 1750 33rd Street
Longmont: 529 Coffman Street
Map & Directions
Lafayette: 1755 S. Public Road
Map & Directions
Available for most services.
Renewals must be completed out of office: online, by mail or drop box, or at a self-service kiosk.
Mailing Address
Boulder County Motor Vehicle Division
1750 33rd Street, Suite 100
Boulder, CO 80301