Car Insurance in Colorado

State minimum coverage requirements

Under Colorado Revised Statutes Section 10-4-619, all Colorado drivers must maintain the following minimum coverage:

• $25,000 bodily injury per person
• $50,000 bodily injury per accident
• $15,000 property damage per accident
• $5,000 medical payments (default, waivable in writing)

Driving without the required minimum coverage in Colorado results in a fine of $500 for a first offense and $1,000 for a second offense within five years. Your license and registration will be suspended, and you must pay a $40 reinstatement fee and provide proof of insurance before driving privileges are restored. Colorado also requires SR-22 filing after certain violations, including driving uninsured and DUI convictions. The state uses an electronic verification system to monitor active coverage status, and insurers are required to report policy cancellations to the Division of Motor Vehicles.

Is Colorado a no-fault state?

No. Colorado is an at-fault state.

Colorado is an at-fault state, meaning the driver who caused an accident is financially responsible for the resulting damages. Injured parties file claims against the at-fault driver's liability coverage rather than their own policy. Colorado applies a modified comparative fault rule with a 50 percent threshold. If you are found 49 percent or less at fault, you can recover compensation from the other driver reduced proportionally by your share of fault. If you are 50 percent or more at fault, you cannot recover from the other party. Colorado's at-fault system combined with mandatory MedPay creates a hybrid structure where your immediate medical bills are covered by your own MedPay regardless of fault, while liability claims and pain and suffering damages are resolved through the at-fault framework. If your medical expenses exceed your $5,000 MedPay limit and you were not at fault, you can pursue the balance through a liability claim against the other driver.

What the state minimum covers and does not cover

Colorado's 25/50/15 + $5k MedPay minimum covers only injuries and property damage you cause to other people. It does not cover:

• Damage to your own vehicle from a collision
• Your own medical expenses after an accident
• Losses caused by an uninsured or underinsured driver
• Theft, weather events, or vandalism to your vehicle

Uninsured motorist coverage in Colorado

Colorado insurers must offer uninsured and underinsured motorist coverage, and drivers may reject it in writing. Colorado has a meaningful population of uninsured drivers, and the consequences of being hit by one can be financially significant if your own MedPay limit is exhausted and you have no UM coverage to fall back on. UM coverage in Colorado pays for your injuries and vehicle damage above what MedPay covers when an at-fault driver has no insurance. UIM coverage fills the gap when an at-fault driver's policy is insufficient to cover your total losses. Carrying UM and UIM at matching limits to your liability coverage is the standard recommendation for most Colorado drivers.

How credit affects your rate in Colorado

Colorado permits insurers to use a credit-based insurance score as one factor when pricing auto policies. The check is a soft inquiry and does not affect your credit report or credit score. Colorado law requires insurers to notify you if credit information results in an adverse action on your policy, giving you the opportunity to review your credit report for inaccuracies. If your credit has improved since your last renewal, shopping new quotes across multiple carriers is worthwhile because carriers weight credit differently and improvements in your score can reduce your premium even without any change in your driving record.

Recommended coverage levels

Most advisors recommend carrying at least 100/300/100 liability in Colorado and increasing your MedPay above the mandatory $5,000 minimum to $25,000 or more if your health insurance does not comprehensively cover accident-related injuries. Colorado's $15,000 property damage minimum is easily exceeded in an accident involving a newer vehicle. If your vehicle is financed or leased, collision and comprehensive are required by your lender. Colorado's mountain roads and winter driving conditions make comprehensive coverage especially relevant for weather-related damage. Adding UM and UIM coverage at meaningful limits provides protection in the situations where the at-fault system is most likely to leave you with uncompensated losses.

How insurers determine your rate in Colorado

Colorado insurers use your driving record, zip code, vehicle type, age, annual mileage, and credit-based insurance score to calculate your premium. Denver and the Front Range metro area produce higher premiums than rural Colorado because of accident frequency, vehicle theft rates, and repair costs in urban markets. Hail is an unusually significant factor in Colorado comprehensive claims, with the Denver metro area experiencing some of the highest hail claim frequency in the country. If you park your car outside and live along the Front Range, your comprehensive premium reflects this elevated risk. At-fault accidents and moving violations typically affect your rate for three to five years. Comparing quotes across multiple carriers at renewal is the most reliable way to ensure your premium reflects your current profile.

SR-22 requirements in Colorado

An SR-22 in Colorado is a certificate filed by your insurer with the Division of Motor Vehicles confirming you carry at least the state minimum liability coverage. You may be required to maintain an SR-22 after a DUI conviction, after driving without insurance, or after certain serious traffic violations. The requirement typically lasts three years from the triggering event, and your license remains suspended until the SR-22 is on file. If your policy lapses during the SR-22 period, your insurer must notify the Division of Motor Vehicles immediately, which reinstates your suspension. Not all insurers handle SR-22 filings, so drivers who need one should specifically look for carriers that serve the non-standard auto insurance market in Colorado.