Where the Longmont DMV is located and what it handles

The Longmont DMV office is located at 1949 North 63rd Street in Longmont, Colorado. This office handles driver's license renewals, replacements, and changes of address, as well as vehicle registration and title services. It does not handle commercial driver's license (CDL) testing or certain specialized transactions — those may require a trip to a larger regional office.

Before you go, check what your specific transaction requires. A straightforward address change takes less time than a license renewal, and some services can be handled by mail or online instead of in person. The Colorado DMV website lists which services each office provides, so you can confirm Longmont handles what you need.

Key Takeaways

  • Book your Longmont DMV appointment through the Colorado DMV website at dmv.colorado.gov, not by phone or in person.
  • You must schedule an appointment in advance; walk-ins are not accepted at this location.
  • Appointment slots fill quickly during peak times (early mornings, Fridays, and the first week of each month), so book as soon as your transaction date becomes clear.
  • Bring all required documents for your specific transaction type, or your appointment will be cancelled and you will have to reschedule.
  • If you cannot keep your appointment, cancel it at least 24 hours ahead through the same online system so the slot opens for someone else.

How to book your appointment online

Go to dmv.colorado.gov and select "Schedule an Appointment" from the homepage. You will be asked to choose your county (Boulder), your office location (Longmont), and the type of transaction you need. Be specific here — "driver's license renewal" is different from "driver's license replacement," and choosing the wrong category may cause delays.

Next, the system will show you available dates and times. Slots typically open 30 days in advance. Pick a date and time that works for you, then enter your name, phone number, and email address. You will receive a confirmation email with your appointment number and instructions about what documents to bring. Save this email or take a screenshot — you will need the appointment number when you arrive.

The entire booking process takes about five minutes. You do not need to create an account or log in; the system generates a one-time appointment confirmation.

What documents to bring to your appointment

The documents you need depend on your transaction type. For a driver's license renewal, bring your current license, proof of Colorado residency (a utility bill or lease dated within 60 days), and your Social Security number. For a replacement license due to loss or damage, bring the same items plus a police report if your license was stolen.

For a change of address, bring your current license and proof of your new address. For vehicle registration or title work, bring your vehicle's current registration, proof of ownership, and proof of residency. If you are unsure what counts as proof of residency, the DMV website lists acceptable documents — a bank statement, insurance bill, or government mail all work.

Bring originals, not copies. The DMV staff will not accept photocopies for most documents. If you forget a required document, your appointment will be cancelled and you will need to reschedule.

Wait times and how long your appointment takes

Appointment times at the Longmont office typically run 15 to 30 minutes, depending on the transaction. A straightforward address change is usually faster than a license renewal. Because you have an appointment, you will not wait in a general queue — you will be called at your scheduled time or shortly after.

The office is busiest on Friday mornings, the first week of the month, and between 9 a.m. and noon on weekdays. If you have flexibility, booking a Tuesday or Wednesday afternoon appointment will usually mean shorter wait times and more available slots.

What to do if you need to cancel or reschedule

If you cannot make your appointment, cancel it through the Colorado DMV website as soon as you know. Go back to dmv.colorado.gov, select "Manage Appointment," enter your appointment number and email address, and choose "Cancel." Cancelling at least 24 hours ahead frees up the slot for someone else and prevents a no-show on your record.

If you cancel with less than 24 hours' notice, the slot may not reopen when ready. To reschedule, cancel your current appointment first, then book a new one through the regular scheduling system. Do not call the office to cancel — the online system is the only way to officially remove your appointment.

If you cannot book an appointment online

The Colorado DMV online system is the primary way to schedule. If the website is down or you cannot access it, you can call the Longmont office directly at the phone number listed on dmv.colorado.gov. However, phone lines are often busy, and staff cannot always book appointments over the phone — they may direct you back to the website.

If you have a disability that makes online booking difficult, call ahead and explain your situation. The office may be able to help you schedule by phone or arrange an accommodation for your appointment.

Frequently Asked Questions

Can I walk in without an appointment?

No. The Longmont DMV requires all customers to have a scheduled appointment. Walk-ins are not accepted, and you will be turned away if you arrive without one. Always book in advance through dmv.colorado.gov.

How far in advance can I book an appointment?

Appointments typically open 30 days ahead. You can book as soon as slots become available for your preferred date. If you know you need a service on a specific date, check the website 30 days before and book when ready, since popular times fill quickly.

What if my appointment time is wrong on my confirmation email?

Double-check the email against what you selected during booking. If there is a discrepancy, take a screenshot of both the confirmation email and your calendar selection, then call the Longmont office with your appointment number. Staff can verify the correct time and may be able to correct it.

Can I bring someone with me to my appointment?

Yes. You can bring a family member or friend, but only you need to be scheduled. If you are a minor or need an interpreter, let the office know when you arrive so they can accommodate you.

What if I miss my appointment?

If you do not show up, your appointment will be marked as a no-show. You will need to book a new appointment through the website. Repeated no-shows may result in restrictions on future bookings, so always cancel if you cannot attend.