What Connecticut Law Requires You to Carry
Connecticut requires every registered vehicle to carry liability insurance with minimum limits of $25,000 per person for bodily injury, $50,000 per accident for bodily injury, and $25,000 per accident for property damage. The state also mandates uninsured motorist coverage at the same limits. You cannot register a vehicle or legally drive without both.
The state enforces these requirements through the Online Insurance Verification System under Connecticut General Statutes §14-112a. Your carrier reports your policy status electronically to the Commissioner of Motor Vehicles. A lapse triggers an immediate flag, not a grace period. The system does not wait for renewal or registration to catch non-compliance.
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Get Your Free QuoteConnecticut Liability Minimums
$25,000 / $50,000 / $25,000
Bodily injury per person, bodily injury per accident, and property damage per accident. These limits apply to damage you cause to others, not to your own vehicle or injuries.
Connecticut General Statutes §14-112
Why Connecticut Mandates Uninsured Motorist Coverage
Connecticut is one of a minority of states that require uninsured motorist coverage by statute, not as an optional add-on. The mandate exists because 11.8% of Connecticut drivers are uninsured as of 2023. If an uninsured driver hits you, your own uninsured motorist coverage pays for your injuries and, in some policies, your vehicle damage.
The required uninsured motorist limits mirror the liability minimums: $25,000 per person, $50,000 per accident for bodily injury. Some carriers offer underinsured motorist coverage as part of the same endorsement, which covers the gap when the at-fault driver carries liability limits lower than your damages. Connecticut does not require underinsured motorist coverage, but most carriers bundle it with uninsured motorist coverage automatically.
You cannot waive uninsured motorist coverage in Connecticut unless you reject it in writing. Carriers must offer it at policy inception and renewal. If you do not explicitly reject it, the coverage stays on your policy.
Connecticut's electronic verification system flags lapses immediately. A gap of even one day between policies triggers a suspension notice from the DMV.
How the Electronic Verification System Works
Every carrier writing auto insurance in Connecticut reports policy start dates, end dates, and cancellations to the DMV electronically under §14-112a. When you buy a policy, your carrier transmits your coverage information to the state within 24 hours. When your policy lapses or you cancel without replacing it, the carrier reports that too. The DMV cross-references the carrier data against its vehicle registration database continuously.
If the system detects a lapse, the DMV mails a suspension notice to the registered owner. You have 10 days from the notice date to provide proof of continuous coverage or surrender your registration and plates. If you do neither, the DMV suspends your registration. Driving on a suspended registration is a separate violation with fines starting at $175 and potential vehicle impoundment. Reinstatement after a lapse requires proof of current insurance and payment of the $175 reinstatement fee.
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What Happens When You Switch Carriers or Policies
Switching carriers mid-term does not create a compliance problem as long as the new policy starts the same day the old policy ends. Connecticut's verification system checks for continuous coverage, not carrier loyalty. A one-day gap between policies triggers the same suspension process as a deliberate cancellation.
When you switch, confirm the effective date of your new policy before you cancel the old one. Most carriers allow you to bind coverage with a future effective date. Bind the new policy to start the day after your current policy expires, then cancel the old policy. If you cancel first and bind later, you create a gap the system will catch.
If you move out of state and no longer garage a vehicle in Connecticut, you must surrender your Connecticut registration and plates to the DMV to close the loop. Simply canceling your Connecticut policy without surrendering the registration leaves the vehicle flagged as uninsured in the system, which can complicate future registrations.
Connecticut Uninsured Motorist Rate
11.8%
More than one in ten Connecticut drivers operates without insurance. The state's uninsured motorist coverage mandate exists to protect insured drivers from bearing the full cost of crashes caused by uninsured drivers.
Insurance Information Institute, 2023
Minimum Coverage Versus Full Coverage in Connecticut
Minimum coverage in Connecticut means liability and uninsured motorist coverage at the state-required limits. It covers damage you cause to others and injuries you sustain from an uninsured driver. It does not cover damage to your own vehicle, your own injuries in an at-fault crash, or comprehensive losses like theft or weather damage. Full coverage adds collision and comprehensive insurance to the minimum liability and uninsured motorist base.
Collision coverage pays to repair or replace your vehicle after a crash, regardless of fault. Comprehensive coverage pays for non-crash losses: theft, vandalism, fire, flood, hail, animal strikes, and falling objects. Both coverages require you to choose a deductible, typically $500 or $1,000. The deductible is the amount you pay out of pocket before the carrier pays the rest. A higher deductible lowers your premium; a lower deductible reduces your out-of-pocket cost at claim time.
Compare Carriers That Write Connecticut Policies
Connecticut's carrier market includes 19 companies writing standard, preferred, and non-standard auto insurance. Carriers price the same driver and vehicle differently based on their own underwriting models, so comparing quotes from multiple carriers is the only way to find the lowest premium for your specific situation. Allstate, Geico, Progressive, State Farm, Travelers, and USAA all write policies in Connecticut and offer online quoting. Bristol West, Dairyland, The General, and National General specialize in non-standard and high-risk drivers.
When you compare, request quotes with identical coverage limits and deductibles so you are comparing the same product. A lower premium on a policy with higher deductibles or lower liability limits is not a better deal. Connecticut law requires only the minimum liability and uninsured motorist coverage, but many drivers carry higher limits to protect assets above the minimum. The incremental premium for higher liability limits is typically lower than the incremental premium for collision or comprehensive coverage.