Connecticut Auto Insurance

Connecticut requires uninsured motorist coverage and has some of the highest rates in the US. Learn requirements, costs, and how to save on CT car insurance.

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Published November 15, 2025

Key Takeaways

  • Connecticut is one of only a handful of states that requires uninsured motorist coverage, which protects you if you're hit by a driver without insurance.
  • Connecticut ranks among the most expensive states for car insurance, with full coverage averaging $2,116 annually—70% higher than the national average.
  • Your rates have likely increased significantly in 2024, with premiums jumping 16% statewide due to rising repair costs and increased serious accidents.
  • The state's minimum coverage of 25/50/25 is often inadequate, and most drivers should consider higher liability limits to protect their assets.
  • Living in or near the New York metro area typically means higher rates due to increased traffic density, accident frequency, and repair costs.
  • Shopping around between insurers can save you hundreds of dollars annually, with quotes for the same coverage varying by over $1,000 between companies.

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If you've opened your Connecticut auto insurance bill recently and felt your stomach drop, you're not alone. Connecticut drivers are dealing with some of the highest car insurance rates in the country, and those rates jumped another 16% in 2024. But here's what most people don't know: Connecticut also has some unique insurance requirements that can actually work in your favor—if you understand how to use them.

Connecticut is one of the few states that mandates uninsured motorist coverage. While that might sound like just another thing you're required to buy, it's actually a form of protection that can save you from financial disaster. Let's break down what you need to know about insuring your car in the Constitution State.

What Connecticut Requires (And Why It Matters)

Connecticut's minimum coverage requirement is known as 25/50/25, which breaks down to $25,000 per person for bodily injury, $50,000 per accident for total bodily injury, and $25,000 for property damage. If you cause an accident, this is what your insurance will pay to cover the other person's medical bills and car repairs.

But here's the thing about those minimums: they're dangerously low. If you rear-end someone's new SUV and send two people to the emergency room, you could easily blow through those limits. Medical bills for a serious injury can exceed $100,000, and a totaled luxury vehicle could cost $60,000 or more to replace. If your coverage runs out, those bills come out of your pocket—and can follow you for years through wage garnishment or liens on your property.

That's where Connecticut's mandatory uninsured motorist coverage comes in. This protection covers you, your family members who live with you, and your passengers if you're hit by someone without insurance, someone with insufficient coverage, or a hit-and-run driver. The minimum required is $25,000 per person and $50,000 per accident, matching your liability limits. Unlike many states where this coverage is optional, Connecticut requires it because legislators recognized that getting hit by an uninsured driver shouldn't mean you're stuck with the medical bills.

Why Connecticut Auto Insurance Costs So Much

Connecticut drivers pay an average of $2,116 annually for full coverage car insurance—that's 70% higher than the national average. For minimum coverage, you're looking at around $996 per year. And those numbers are climbing. The average premium increased by 11.2% in 2023 and another 8.9% in 2024, with a 16% jump reported by some insurers in 2024 alone.

Several factors are driving these increases. First, Connecticut residents tend to drive newer vehicles packed with expensive technology. Those backup cameras, collision sensors, and advanced safety systems are great for preventing accidents, but when damage does occur, repair costs are astronomical. A minor fender bender that would have cost $1,500 to fix ten years ago can now run $5,000 or more if sensors need recalibration or replacement.

Second, Connecticut is experiencing a troubling increase in serious accidents. According to the state Department of Transportation, 2024 was on pace to be the deadliest year on Connecticut roads, potentially surpassing the 360 deaths recorded in 2022. More serious accidents mean higher claims, and insurers pass those costs along to everyone through higher premiums.

Third, if you live in Fairfield County or anywhere in Connecticut's southwestern corner, you're likely paying the highest rates in the state. This region essentially functions as part of the New York metropolitan area, with dense traffic, higher accident rates, and elevated repair and medical costs. Insurance companies price their policies based on where you park your car overnight, and ZIP codes near New York City get hit with the steepest premiums.

Smart Coverage Choices for Connecticut Drivers

While it's tempting to stick with minimum coverage to save money, that decision can backfire spectacularly. Most insurance experts recommend liability limits of at least 100/300/100 ($100,000 per person, $300,000 per accident, $100,000 for property damage). Yes, this increases your premium, but the additional cost is typically far less than you'd expect—often just $20 to $40 more per month—and it provides substantially better protection.

Consider increasing your uninsured motorist coverage to match your liability limits as well. You're required to have some level of this coverage anyway, and bumping it up costs relatively little while providing crucial protection. If you're hit by an uninsured driver and suffer $150,000 in medical bills, the minimum $25,000 coverage leaves you with $125,000 to pay out of pocket. Higher uninsured motorist coverage protects you from that scenario.

Collision and comprehensive coverage aren't required by Connecticut law, but if you're financing or leasing your vehicle, your lender will require them. Even if you own your car outright, these coverages are worth considering if your vehicle is worth more than a few thousand dollars. Collision pays to repair your car after an accident regardless of fault, while comprehensive covers theft, vandalism, fire, falling objects, and animal strikes. One deer collision on I-84 could total your car, and without comprehensive coverage, you're walking.

How to Lower Your Connecticut Car Insurance Bill

The single most effective way to save money on car insurance in Connecticut is to shop around. Rates for identical coverage can vary by more than $1,000 per year between companies. GEICO consistently offers some of the lowest rates in Connecticut, with average full coverage costs around $1,633 annually, but the cheapest insurer for one driver might not be the cheapest for another. Your age, driving record, credit score, and even your occupation all factor into pricing differently at each company.

Ask about every discount available. Most insurers offer reductions for bundling home and auto policies (typically 15-25%), maintaining a clean driving record, completing defensive driving courses, insuring multiple vehicles, having anti-theft devices, and going paperless. If you drive less than 10,000 miles per year, tell your insurer—low mileage often qualifies for a discount. Some companies also offer usage-based insurance programs that track your driving through a smartphone app and reward safe driving with lower rates.

Raising your deductible can significantly reduce your premium. Increasing your collision and comprehensive deductibles from $500 to $1,000 might cut your premium by 15% or more. Just make sure you have enough savings set aside to cover the higher deductible if you need to file a claim. There's no point in saving $300 per year on premiums if you can't afford a $1,000 deductible when your car gets damaged.

Getting Started with Connecticut Auto Insurance

Whether you're a new Connecticut driver or you've been paying the same premium for years without shopping around, now is the time to review your coverage. Start by gathering your current policy documents so you know exactly what coverage you have. Then get quotes from at least three different insurers, making sure to compare identical coverage limits so you're making an apples-to-apples comparison.

Don't just focus on price—consider each company's customer service reputation and claims handling. A slightly cheaper policy isn't worth much if the company makes filing claims a nightmare or drags out payments for months. Read reviews, check complaint ratios with the Connecticut Insurance Department, and ask friends or family about their experiences with different insurers.

Car insurance in Connecticut isn't cheap, and it's probably not getting cheaper anytime soon. But understanding your coverage requirements, making smart choices about your policy limits, and shopping around can help you get the protection you need at the best possible price. Take an hour to review your options—your wallet will thank you.

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Frequently Asked Questions

Why is car insurance so expensive in Connecticut?

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Connecticut ranks among the most expensive states for car insurance due to several factors: high repair costs for newer vehicles with advanced technology, increasing serious accidents (2024 was on pace to be the deadliest year on record), and proximity to the New York metro area in parts of the state, which drives up costs. Average premiums increased 16% in 2024 alone, with full coverage now costing around $2,116 annually—70% above the national average.

Is uninsured motorist coverage really required in Connecticut?

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Yes, Connecticut is one of the few states that mandates uninsured motorist coverage. You must carry at least $25,000 per person and $50,000 per accident. This coverage protects you if you're hit by a driver without insurance, someone with insufficient coverage, or a hit-and-run driver. It covers you, your family members living with you, and your passengers.

What happens if I only carry minimum coverage in Connecticut?

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Connecticut's minimum coverage of 25/50/25 means you have $25,000 per person for bodily injury, $50,000 per accident, and $25,000 for property damage. These limits are often inadequate for serious accidents. If you cause an accident that exceeds these amounts—which can happen easily with modern medical costs and vehicle prices—you're personally responsible for the difference, potentially facing wage garnishment or property liens.

How can I lower my car insurance rates in Connecticut?

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Shop around between insurers (rates can vary by over $1,000 for identical coverage), bundle home and auto policies for 15-25% discounts, increase your deductibles, maintain a clean driving record, ask about low-mileage discounts if you drive under 10,000 miles annually, and consider usage-based insurance programs that reward safe driving. Taking a defensive driving course can also qualify you for discounts with many insurers.

Do I need comprehensive and collision coverage in Connecticut?

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Connecticut doesn't legally require comprehensive or collision coverage, but your lender will require them if you're financing or leasing. Even for owned vehicles, these coverages are worth considering if your car is worth more than a few thousand dollars. Comprehensive covers theft, vandalism, and animal strikes, while collision pays for repairs after an accident regardless of who's at fault.

Why do drivers near New York City pay more for car insurance?

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Southwestern Connecticut, particularly Fairfield County, functions as part of the New York metropolitan area with dense traffic, higher accident frequency, and elevated repair and medical costs. Insurance companies price policies based on where you park your car overnight, and ZIP codes near New York City face the highest premiums in the state due to increased risk factors.

We provide this content to help you make informed insurance decisions. Just keep in mind: this isn't insurance, financial, or legal advice. Insurance products and costs vary by state, carrier, and your individual circumstances, subject to availability.

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