Some county buildings are reopening to the public on June 1, while other services remain online. See current safer-at-home order with face coverings.

Resources are available for those impacted by COVID-19. For help, submit questions or call 720-776-0822 weekdays (9 a.m.-5 p.m.).

Level 1 Fire Restrictions remain in place for western Boulder County. View the flyer and map for more details. No fires, no shooting.

Change Address on Vehicle Registration

Change Address on Vehicle Registration

Boulder County Motor Vehicle Offices Will Reopen on June 1 - By Appointment Only

You can change your vehicle address online.

If you need assistance, please contact us at or 303-413-7710.

You may update your vehicle registration address online (***NEW***) or in person.

Please have the following information available:

  • Name
  • Old address
  • New address
  • License plate number
  • Last eight characters of Vehicle Identification Number (VIN) or Verification Code

Note: Our office can only process address changes for new or current Boulder County residents. If you’ve moved out of Boulder County, please change your address online or by contacting the Motor Vehicle Division in your new county.

Contact Us

Motor Vehicle Division

303-413-7725 (Fax)
Hours: 8 a.m. – 4:30 p.m. M-F


Boulder: 1750 33rd Street
Map & Directions

Longmont: 529 Coffman Street
Map & Directions

Lafayette: 1376 Miners Drive
Map & Directions

Mailing Address

1750 33rd Street, Suite 100
Boulder, CO 80301