Colorado truck registration fees depend on your truck's weight and age

Colorado charges registration fees based on the Manufacturer's Gross Vehicle Weight Rating (GVWR) — not what your truck actually weighs. A newer truck in a higher weight class costs more than an older one in the same class. The state also charges a one-time registration process fee of $10.50, plus county fees that vary by location.

For most light-duty pickup trucks (under 6,000 pounds GVWR), you'll pay between $150 and $250 annually, depending on the model year. Heavier trucks — those rated above 10,000 pounds — can run $300 to $500 or more. These figures include the state fee, process fee, and an average county fee; your actual total depends on which county you register in.

You'll also owe a registration renewal fee each year your truck is registered. Colorado allows you to renew online, by mail, or in person at your county clerk's office. Registration is valid for one year from the date of issue.

Key Takeaways

  • Colorado bases truck registration fees on the manufacturer's weight rating, not actual weight, so two identical trucks might pay different amounts depending on their model year.
  • A $10.50 process fee applies to all registrations, plus a county fee that ranges from roughly $5 to $30 depending on where you live.
  • You can renew your registration online through the Colorado Division of Motor Vehicles website, by mail, or at your county clerk's office.
  • Heavy trucks over 10,000 pounds GVWR may may have access to for a commercial registration, which has a different fee structure and is worth checking if your truck is used for business.

How Colorado calculates the base registration fee

The state uses a weight-based fee schedule that groups vehicles by GVWR. You can find your truck's GVWR on the driver's side door jamb or in your owner's manual — it's not the same as the truck's actual weight. Colorado's fee schedule increases with both weight class and model year, meaning a 2024 truck in the 6,000–8,000-pound class costs more than a 2015 truck in the same class.

The base registration fee covers your truck for one calendar year. If you register mid-year, you still pay the full annual fee; Colorado does not prorate. The process fee of $10.50 is added to every registration, regardless of vehicle type or weight.

You can view the current fee schedule on the Colorado Division of Motor Vehicles website under "Vehicle Registration Fees." The schedule is updated annually and lists fees by weight class and model year. Print or bookmark it before you visit the county clerk's office, since staff can answer questions about your specific truck but the published schedule is the official source.

County fees and where to register

In addition to the state fee, each of Colorado's 64 counties charges its own registration fee. These county fees typically range from $5 to $30, though some counties charge more. Your county fee depends on where you register your truck, not where you live — though most people register in their home county for convenience.

You can register at any county clerk's office in Colorado, not just your own county. If you're moving or have a second home, you can choose which county to register in. Some counties have lower fees than others, but the difference is usually small enough that the convenience of your local office outweighs the savings.

To find your county clerk's office and its specific fee, search "[Your County] Colorado clerk registration fees" or call the Colorado Division of Motor Vehicles at 303-205-5600. They can tell you the exact total for your truck before you go in.

Commercial and heavy-truck registration

If your truck is rated above 10,000 pounds GVWR or is used primarily for business, you may may have access to for commercial registration. Commercial registration has a different fee structure and may be cheaper or more expensive depending on your truck's use and weight. The state distinguishes between trucks used for personal use and those used for commercial purposes, and the fee difference can be significant.

To register commercially, you'll need proof that the truck is used for business — typically a business license or a statement of use. The county clerk can tell you whether your truck qualifies and what documents to bring. If you're unsure whether commercial registration applies to you, ask the clerk before you pay; switching registration types after the fact requires a new registration and another fee.

Renewing your registration online or by mail

Colorado allows you to renew your truck registration online through the Division of Motor Vehicles website without visiting the county clerk's office. You'll need your current registration card and a valid payment method. Online renewal takes a few minutes and the new registration card arrives by mail within 7 to 10 business days.

If you prefer to renew by mail, print the renewal form from the DMV website, include a check or money order for the renewal fee, and send it to your county clerk's office. Mail renewal typically takes 2 to 3 weeks. By-mail renewal is useful if you're out of state or unable to visit in person, but online renewal is faster.

You can also renew in person at your county clerk's office. Bring your current registration card, proof of insurance, and payment. In-person renewal is when ready — you'll receive your new registration card on the spot.

What happens if you register late or let your registration lapse

Colorado registration expires on the date printed on your registration card. If you drive with an expired registration, you can be cited and fined. The fine for expired registration is typically $130 to $650, depending on how long it's been expired.

If your registration has lapsed, you can renew it at any time. There is no grace period, but there is also no penalty fee for renewing late — you pay only the standard renewal fee. However, if you were cited while driving with expired registration, you'll owe the traffic fine in addition to the renewal fee.

To avoid lapse, set a calendar reminder for the month before your registration expires. The renewal notice is mailed about 30 days before expiration, but mail can be delayed. Renewing online takes only a few minutes and removes the risk of missing the important date.

Frequently Asked Questions

Do I need to pay sales tax on top of the registration fee?

No. Colorado registration fees do not include sales tax. The fee you see on the schedule is the total amount you owe to the state and county, with no additional tax added at registration time. Sales tax applies only when you purchase the truck, not when you register it.

Can I transfer my registration to a new truck?

No. Each truck requires its own registration based on its GVWR and model year. When you buy a new truck, you'll register it separately and receive a new registration card. You can cancel the old registration and may receive a partial refund if the registration period hasn't ended, but the refund is typically small.

What if my truck's GVWR is on the border between two weight classes?

Colorado uses the GVWR listed by the manufacturer, and the fee schedule has specific cutoff points. If your truck's GVWR is exactly at a cutoff, the county clerk will place it in the higher weight class. Check your truck's door jamb or manual to confirm the exact GVWR before you go to the clerk's office.

Do I need to register my truck in Colorado if I'm a resident of another state?

If you live in Colorado and own a truck, you must register it in Colorado within 30 days of establishing residency. If you're a non-resident with a truck in Colorado, you may need to register it depending on how long you're keeping it in the state. Contact the Division of Motor Vehicles for your specific situation.

Is there a discount for registering multiple vehicles?

Colorado does not offer a multi-vehicle discount on registration fees. Each truck is registered and fees are calculated separately. You pay the full fee for each vehicle you own.