South Carolina Has America's Highest Car Insurance Rates in 2026

The news: South Carolina now has the highest average car insurance rate in the United States, at about $297 a month, according to new findings from Freeway Insurance released on October 29, 2026, and reported via PR Newswire. New York follows at about $276 a month and Rhode Island at about $254 a month. The report is unusual in one important way: it is based on actual policy purchases, not advertised quotes or hypothetical driver profiles. Here is what the rankings show, why the most expensive states cost so much more than the cheapest, and what to do if your state is on the list.

The headline gap is stark. Across the ten most expensive locations, the average monthly premium was about $246 — more than double the roughly $104 average across the ten cheapest states. For a driver, that is a difference of roughly $1,700 a year for comparable cover, decided largely by where the car is garaged.

The rankings: the 10 most expensive states

Freeway's 2026 Auto Insurance Rates Report ranks states using aggregated, anonymized premium data from eligible single-driver, single-vehicle liability and full-coverage policies issued through Freeway, comparing January through June 2025 with January through June 2026, with at least 100 qualifying policies in each comparison period. The ten highest averages in the first half of 2026 were:

• South Carolina: about $297 a month (down roughly 2.5% year over year)
• New York: about $276 a month (down roughly 7.0%)
• Rhode Island: about $254 a month (up roughly 26.6% — the sharpest rise in the group)
• Maryland: about $250 a month (down roughly 1.9%)
• District of Columbia: about $250 a month (down roughly 16.6%)
• Delaware: about $248 a month (down roughly 5.3%)
• Connecticut: about $236 a month (up roughly 1.0%)
• Massachusetts: about $223 a month (up roughly 5.9%)
• Missouri: about $213 a month (down roughly 6.4%)
• Nevada: about $211 a month (up roughly 4.0%)

Two details deserve attention. First, most of the top ten actually got slightly cheaper year over year — South Carolina, New York, Maryland, DC, Delaware and Missouri all fell. The ranking is therefore not a story of everywhere getting worse at once; it is a story of a few states staying stubbornly expensive while others ease. Second, Rhode Island is the exception: its average jumped by more than a quarter in a year, the steepest increase in the top group, pushing it to third place.

Why actual-policy data matters

Most rate rankings you see online are built from quotes for a made-up driver — say, a 40-year-old with a clean record — or from advertised rates. Those studies are useful for comparing states on a like-for-like basis, but they do not show what real customers actually paid. Freeway's figures come from completed policy purchases, so they reflect the real mix of drivers, vehicles, coverage choices and discounts in each state.

That also explains why the numbers can look different from other studies. A quote-based study holds the driver constant, so it may put a different state on top. Freeway's study lets the driver mix vary, which is closer to what a household budget actually feels like. Neither method is wrong; they answer different questions. Our October 2026 auto insurance burden index takes yet another angle, weighing premiums against incomes.

Why these states cost the most

There is no single cause, but the usual suspects show up in most expensive states. Dense urban driving and heavy traffic raise crash frequency. High repair costs — expensive parts and sensors that cost more to replace — push claim severity up. Litigation and claim costs vary sharply by state, and states with higher uninsured-driver rates force insured drivers to carry more of the cost through uninsured motorist coverage. Weather plays a role too: hail, flooding and hurricanes raise comprehensive claims in some states on this list.

State rules also matter. Minimum coverage requirements, how insurers are allowed to price risk, and how quickly regulators approve rate changes all shape the final premium. That is why two neighboring states can have very different averages, and why a national average is almost useless for budgeting: car insurance in the US is really fifty-plus separate markets wearing one name.

What it means for you

If you live in one of the top-ten states, the practical message is that shopping around pays more for you than for almost anyone else. When the spread between the cheapest and priciest insurer in a state can run to roughly $1,500 to $1,900 a year for the same driver, a single afternoon of quotes can be worth more than any discount your current carrier offers at renewal. If you live in Rhode Island, the message is sharper still: a 26.6% average jump means last year's good deal may no longer be one, and an auto-renewal without a fresh quote is the most expensive habit you can keep.

If you live elsewhere, the report is still useful as a warning about averages. Several top-ten states got cheaper this year, which shows premiums move in both directions — and that the best time to lock in a good rate is when your state's market is easing, not after it turns.

What to do now: 5 steps before renewal

1. Check your renewal date and start early. Begin shopping three to four weeks before renewal, when you still have time to compare and switch without a coverage gap.
2. Get at least three quotes on identical coverage. Match liability limits, collision and comprehensive deductibles, and extras like rental reimbursement exactly, so the price comparison is honest. Try our car insurance estimator for a rough sense of your range first.
3. Ask about every discount. Safe-driver, multi-vehicle, bundling with home or renters cover, low-mileage and telematics programs can stack. Ask each carrier to list the discounts applied to your quote, not just the final price.
4. Consider telematics if you drive safely. Usage-based programs reward smooth, low-mileage driving and can cut a meaningful share off a high premium — but read the terms, since hard braking and late-night driving can raise the price instead.
5. Review coverage before cutting it. Raising a deductible or dropping collision on an older, paid-off car can lower the bill, but dropping liability limits to the state minimum leaves you exposed after a serious crash. Cut cost in deductibles and extras first, and keep liability limits adequate.

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