Your renewal shows up, the price is higher, and nothing seems to have changed. No tickets, no claims, same car. It’s frustrating, and it’s one of the most common calls an agent gets. The good news is that you have more control than you might think. Here’s what affects car insurance rates in Tennessee and how to lower yours without leaving yourself exposed.
Quick takeaway
- Your premium reflects your driving record, vehicle, location, coverage choices, and other rating factors, and every carrier weighs them differently.
- Raising deductibles, bundling, and asking about discounts are common ways to save.
- Tennessee law limits how insurers can use credit information, but many carriers still consider it.
- Don’t save money by dropping coverage you actually need. Compare the same coverage across carriers instead.
What insurers look at when they set your rate
Every carrier uses its own rating approach, but most consider some version of these factors:
- Driving record: accidents, tickets, and violations, especially recent ones.
- Claims history: how often you’ve filed and what kind of claims.
- Vehicle: make, model, age, safety features, repair costs, and theft rates.
- Where the car is garaged: traffic density, theft, weather, and repair costs differ by area. A car garaged in downtown Nashville may be rated differently from one in a quieter part of Wilson County.
- How you use the car: commuting miles, pleasure use, or business use.
- Drivers in the household: age and experience, especially teen drivers.
- Coverage choices: limits, deductibles, and optional coverages.
- Insurance history: whether you’ve kept continuous coverage without lapses.
- Credit-based insurance score: many carriers use one where allowed.
Because each company weighs these differently, two carriers can quote very different prices for the same driver. That’s one reason shopping helps.
Why rates can go up even if you didn’t do anything
Sometimes a rate increase has nothing to do with you. Repair costs, medical costs, and weather losses across a region can push rates up for everyone a carrier insures. Replacement parts and vehicle technology, like sensors and cameras in bumpers, have made many repairs more expensive. If your rate jumped without a clear reason, it’s fair to ask your agent what changed and whether another carrier would price you differently.
How Tennessee treats credit information
Tennessee lets insurers use credit information for personal insurance, but with limits. Under Tennessee Code § 56-5-202, an insurer that uses credit information can’t, among other things:
- Deny, cancel, or nonrenew a policy *solely* based on credit information, without considering another underwriting factor
- Base your renewal rate solely on credit information
- Count insurance-related credit inquiries or medical collection accounts against you
- Use an insurance score calculated with factors like income, gender, address, ethnic group, religion, marital status, nationality, education, or occupation
The statute also generally requires insurers that use credit to refresh it at least every 36 months, with some exceptions, including giving you an annual notice that you can ask for a re-score. If your credit has improved, ask your agent whether a re-score could help at your next renewal.
9 practical ways to lower your car insurance
- Raise your deductibles. A higher collision and comprehensive deductible usually lowers your premium. Just pick an amount you could actually pay tomorrow.
- Bundle home or renters with auto. Many carriers offer a multi-policy discount.
- Ask about every discount. Common ones include safe driver, good student, multi-car, paid-in-full, paperless, automatic payments, and vehicle safety features. Availability varies by carrier.
- Try a telematics program. Some carriers offer discounts based on how you actually drive, tracked through an app or device. Ask how it works and whether your rate could go up.
- Keep your record clean. Time is the best fix for tickets and accidents. Their impact usually fades over the years.
- Avoid lapses. A gap in coverage can lead to higher rates. Tennessee also verifies insurance electronically, and the Tennessee Department of Revenue explains the Financial Responsibility Law and the consequences of driving uninsured.
- Choose your next car with insurance in mind. Get a quote before you buy. Two similar vehicles can have different insurance costs.
- Review coverage on older cars. If a car is worth very little, collision and comprehensive may cost more than they’re likely to pay. Run the numbers before you drop anything.
- Shop the same coverage across carriers. An independent agent can compare several companies with identical limits and deductibles, so you’re comparing apples to apples.
Where not to cut
Saving money shouldn’t mean taking on risk you can’t afford. A few areas deserve caution:
- Liability limits. Dropping to Tennessee’s minimum 25/50/25 limits may save a little, but a serious accident can blow past them. Our Tennessee car insurance guide explains why.
- Uninsured motorist coverage. It protects you and your passengers when the other driver can’t pay.
- Comprehensive on a financed car. Your lender likely requires it, and deer, hail, and falling limbs are common in Middle Tennessee.
Life changes that can affect your rate
Tell your agent when life changes, because some changes can lower your rate:
- Moving, for example from Nashville to Spring Hill or Lebanon
- Getting married
- A shorter commute or working from home
- Selling a vehicle or removing a driver who moved out
- A teen going to college far away without a car
Other changes, like adding a teen driver, can raise it. Planning ahead helps you avoid surprises.
Frequently asked questions
Why did my car insurance go up with no claims?
Rates can rise because of broader trends, like higher repair and medical costs or more weather losses in your area, not just your own record. Ask your agent what changed and compare other carriers.
Can Tennessee insurers use my credit score?
Yes, many can, within limits set by Tennessee law. An insurer can’t deny, cancel, or nonrenew a policy solely because of credit information, and certain items can’t be counted against you.
Does a defensive driving course lower car insurance?
Some carriers offer discounts for approved driving courses, especially for certain age groups. Ask your agent whether any course would qualify with your carrier.
How often should I shop my car insurance?
A good habit is to review it at least once a year and whenever your life changes. Comparing identical coverage across several carriers is the most reliable way to see if you’re overpaying.
Next step
The cheapest policy isn’t always the best value, but you shouldn’t overpay for the right one either. Learn more about car insurance with Eric Henry, Insurance Agent, and ask Eric to shop the same coverage across several carriers and walk you through every discount you might qualify for.
Coverage descriptions are general information only; your policy documents determine actual coverage. Availability varies by carrier.
