NerdWallet averaged rates for 40-year-old men and women for 20 ZIP codes in each state and Washington, D.C., from the largest insurers, up to 12 in each state. “Good drivers” had no moving violations on record and credit in the “good” tier as reported to each insurer. For the other two driver profiles, we changed the credit tier to “poor” or added one at-fault accident, keeping everything else the same. Sample drivers had the following coverage limits:

Nationwide offers more discounts than most other providers, and you’ll likely be eligible for at least one. Discounts are offered for switching from another provider, paying your annual premium upfront, driving safely, not filing any claims in the previous insurance period, and having membership in Nationwide’s Affinity Group. Nationwide is also one of the only providers that will reward you for enrolling in an RV safety course.
When you apply for auto insurance in Texas, providers are legally required to offer $2,500 in Personal Injury Protection coverage (PIP). This type of coverage is mandated in so-called “no-fault” states, but it’s optional in Texas (although you do have to refuse it in writing). If you select it, 100% of the coverage amount will be available for your medical bills following an accident, regardless of who was at fault. While you may be covered under your own health insurance for those costs, PIP has the added benefit of covering up to 80% of your lost income if you’re unable to work following an accident. It’s a nice protection, but keep in mind that $2,500 won’t go that far in such a case. While most companies will let you raise the limit, it’s one of the costlier options to add, so if you’re on a budget, you’ll have to weigh its value against things like comprehensive and UM/UIM coverage.
As of May 2018, all new vehicles are required to have rearview video systems (backup cameras) in accordance with NHTSA regulations. Although this type of vehicle technology has proven to reduce the number of accidents caused by human error, it has also made common and previously inexpensive repairs—such as bumper replacement—more expensive, increasing the potential losses for insurance companies.
If you live in an area with unusual state regulations or heightened risk of weather-related claims, shopping car insurance options will be vital. Not every car insurance company offers policies in every state, which can make pricing less competitive. If you live in storm-prone states like Louisiana or Florida, you might find it harder to get a competitive rate.
If you’ve ever compared car insurance rates, you know how many options are available. Depending on a variety of individual rating factors, certain companies will price your insurance differently. You could end up paying more by choosing the wrong company or failing to compare enough companies. We've outlined the factors that go into your car insurance premiums, as well as some tips for how to find the best possible rates. Let’s get started.
Most of our top picks offer a slew of discounts, so be sure to check out each company’s available options. Typically, you’ll save money if you’re able to bundle your auto and RV insurance together. Some providers also offer discounts for having a membership to an RV club or completing RV training/safety courses. Additionally, many insurers consider you less of a risk if your RV is equipped with updated safety features like air bags, anti-lock brakes, and anti-theft devices. And remember: The fewer traffic violations you have, the lower your premium will be.
The amount of coverage required by law varies from state to state. If you’re a cautious person, you might opt for a more expensive policy with better coverage. If you have a lot of assets, experts recommend that you get enough liability coverage to protect them; otherwise, the other party involved in an accident could sue and attempt to collect on those assets.
The best companies will also have several supplemental coverage options, or endorsements, that you can add to your homeowners policy. Endorsements can vary, as some provide higher coverage limits for certain types of personal property like jewelry or fine furs; or they can provide supplemental coverage for risks — like water backups, floods, or earthquakes — not covered by home insurance.

One of the best ways to get cheap car insurance is by comparing car insurance quotes — and the companies offering them. To get you started, NerdWallet looked at car insurance prices across the country for different driver profiles and coverage levels to find the cheapest rates. We’ve sliced the data in several ways to give you an idea of average costs and what factors might nudge your car insurance rate up — or even better, down.

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