Save up to $717 by comparing quotes from the top 100+ insurance companies
Secure. Free. Easy-to-use.
Based on 3,806+ reviews
At Insurify, our goal is to help customers compare insurance products and find the best policy for them. We strive to provide open, honest, and unbiased information about the insurance products and services we review. Our hard-working team of data analysts, insurance experts, insurance agents, editors and writers, has put in thousands of hours of research to create the content found on our site.
We do receive compensation when a sale or referral occurs from many of the insurance providers and marketing partners on our site. That may impact which products we display and where they appear on our site. But it does not influence our meticulously researched editorial content, what we write about, or any reviews or recommendations we may make. We do not guarantee favorable reviews or any coverage at all in exchange for compensation.
Why you can trust Insurify: Comparing accurate insurance quotes should never put you at risk of spam. We earn an agent commission only if you buy a policy based on our quotes. Our editorial team follows a rigorous set of editorial standards and operates independently from our insurance partners. Learn more.
Insurance companies typically offer six-month or 12-month policies, and some offer both. Insurers offer six-month policies more frequently because the shorter duration allows them to change prices more often and stay competitive in the market.
But is a six-month policy right for you? Some drivers prefer the flexibility of a six-month policy because it allows them to compare car insurance rates more often and take advantage of an improved driving record. Others enjoy the stability of a 12-month policy because it provides predictable payment amounts for an entire year. Both options have their benefits and drawbacks to consider when you’re shopping for car insurance.
Six-month car insurance policies are more common than 12-month policies.
Car insurance rates may change every six months based on your insurer’s assessment.
Car insurance costs can vary depending on the length of your policy and various risk factors.
The basics of six-month and 12-month car insurance policies
Insurance companies may offer six-month or 12-month policies, but seldom offer both. A six-month car insurance policy fixes your rates at a set cost. Then, at the end of the policy period, you can choose to renew at a new rate, update your coverage, or discontinue your policy and move to another insurer.
The end of this six-month period also allows your insurance company to reevaluate your risk level based on your claim history, driving record, and other factors. Your insurer can then adjust your car insurance premium accordingly.
A 12-month car insurance policy works the same as a six-month policy, only for a longer duration. Monthly rates are locked in for a year, and you can choose to renew your policy at an updated rate, change your coverage, or switch insurance companies at the end of those 12 months.
On the differences between the two policy lengths, Ben Guttman, a broker at North Central Insurance Agency in Parkland, Maryland, says, “Usually it is carrier-specific more than a hard rule. However, often carriers that take higher-risk drivers do six-month policies so they can reevaluate the rate faster.”
Compare Six- and 12-Month Car Insurance
Rates start as low as $21/mo. for minimum-coverage policies
Secure. Free. Easy-to-use.
Based on 3,806+ reviews
Features of six-month and 12-month car insurance policies
Six- and 12-month car insurance policies share several common features.
The amount of insurance coverage you need depends on your unique needs, what’s required in your state, and whether you want additional coverage.
Most states require you to carry at least bodily injury and property damage liability coverage. Other common coverage types offered include:
Personal injury protection (PIP)
Whether you choose a six-month or 12-month policy, you’ll have to pay a premium. An insurance premium is the cost you pay for insurance coverage for your vehicle. You can often choose to pay the premium amount in full or through monthly installments. Some insurance companies offer you a discount for paying in full. If you do choose to pay in full, the amount will be due when your policy starts.
Good to Know
Insurers determine your monthly premium by assessing your risk level. Individual rating factors that can affect your monthly insurance premium include your:
Coverage type and amount
Credit-based insurance score
If you have full coverage car insurance, your policy also comes with a deductible. This is an out-of-pocket cost that you pay before your insurance policy covers any damages or losses. Your deductible affects your monthly premium cost. Choosing a higher deductible can reduce your monthly premium, while choosing a lower one can cause your monthly costs to increase. Liability coverage is never subject to a deductible.
Raising your deductible isn’t the only way to lower your car insurance payment. Insurance companies often provide several other ways for you to save money on your car insurance through discounts. The available discounts vary depending on the insurance company.
Some common auto insurance discounts you may qualify for include:
Automatic payment discount
Early bird discount
Good student discount
Online quote discount
Paperless statement discount
Smart driver discount
Defensive driving course discount
Pros and cons of six-month car insurance policies
Six-month car insurance policies have some advantages over longer policies but also carry potential drawbacks.
Flexibility: You can switch insurance companies sooner if there’s an issue.
Driving record evaluated more often: Insurance companies assess your risk more often. If you have traffic violations coming off your driving record, you won’t have to wait as long to benefit.
Easier to pay in full: Paying your premium in full can earn you discounts. A six-month policy costs less to pay in full.
Tracking: Having a six-month policy means you have to renew it twice a year. If your insurance company doesn’t do this for you automatically and you forget to renew, you could have a lapse in coverage or miss a payment.
Rate increases: Your rates aren’t locked in for as long with a six-month policy, meaning they could increase with each renewal assessment. Currently rate increases are happening more frequently across the country due to escalating costs for auto insurers.
Lost discounts: If you no longer qualify for a discount, you’ll lose those savings sooner with a six-month policy.
Pros and cons of 12-month auto insurance policies
A 12-month insurance policy also offers benefits and disadvantages, depending on your situation. Consider these factors in your decision when choosing a car insurance policy.
Rates locked in longer: One of the biggest benefits of a 12-month policy is that your rates are locked in for a year and won’t go up regardless of what happens.
Easier to remember: You only have to renew your policy once every 12 months, simplifying renewals.
Discounts last longer: Along with your rates, discounts you qualify for last 12 months even if your situation changes.
Harder to find: Not all insurance companies offer 12-month car insurance policies.
Lose out on savings: If traffic violations fall off your record or your situation improves over the year, you have to wait longer to be reassessed and take advantage of potential savings.
Potentially poor service: If you’re unhappy with your insurance company, you must wait longer before you can switch.
How much do six-month and 12-month car insurance policies cost?
Depending on your insurance company, coverage type, and other factors, your costs may vary between six-month and 12-month policies.
For liability-only coverage, there’s little difference between six-month and 12-month car insurance policies. On average, consumers pay $103 monthly for liability-only coverage and $210 per month for full coverage, according to Insurify data. Some insurers, however, may offer slightly lower rates for 12-month policies.
Here's a look at average monthly quotes from top insurers.
The below rates are estimated rates current as of: Friday, March 1 at 11:00 AM PST.
Disclaimer: Table data sourced from real-time quotes from Insurify's 50-plus partner insurance providers and quote estimates from Quadrant Information Services. Actual quotes may vary based on the policy buyer's unique driver profile.
Other factors that affect car insurance costs
The term of your policy is just one of several factors that can affect how much you’ll pay for car insurance. Other factors include your:
Age: Insurance companies typically charge higher rates to younger, less experienced drivers.
Coverage type: You must carry at least the minimum liability coveragein your state. Your insurance costs will go up if you choose to add any additional coverage, like comprehensive or collision coverage.
Driving record: Accidents and moving violations can cause your insurance premiums to increase.
Gender: With all other rating factors being equal, women generally pay less for car insurance than men due to a lower risk of accidents.
Location: Living in certain areas, like those with high vehicle theft and accident rates, can lead to increased costs.
Vehicle: Insurance companies consider the value of your vehicle, potential repair costs, and theft risk when determining rates.
Which policy is right for you?
Finding the right car insurance policy for you may take some work. Research which options are available and whether an insurance company offers six-month or 12-month policies or both. Assess your finances, driving record, state requirements, and your situation to determine the best insurance policy for your needs.
Find Affordable Car Insurance
Unlock savings and discounts when you compare rates through Insurify
Secure. Free. Easy-to-use.
Based on 3,806+ reviews
Who should buy six-month car insurance?
A six-month car insurance policy is best suited for drivers who:
Have traffic violations falling off their driving record within the next six months
Who should buy 12-month car insurance?
A 12-month car insurance policy is best suited for drivers who:
Want to lock in insurance rates for a year
Plan to keep their vehicle long term
Enjoy predictable payments
Want to avoid the hassle of renewing twice a year
Six-month vs. 12-month car insurance FAQs
If you still have questions about which term length is right for you, you’ll find answers to some frequently asked questions below. And if you’d like to learn more about how you can lower your car insurance payment, check out the article: “Why is my car insurance so high?”
Is it better to pay car insurance annually or monthly?
Annually, if you can afford it. If you have the means, paying your insurance in full can potentially lead to a discount, depending on your insurer.
Does car insurance get cheaper every six months?
It depends. Car insurance costs can increase or decrease based on your insurance company’s assessment. Your costs may decrease if your credit has improved or traffic violations come off your driving record. Your costs could also increase if you were in an accident during your previous policy period or you no longer qualify for a discount.
Is six-month auto insurance worth it?
It depends. If you have a good driving record, you may benefit from renewing your policy more often. A six-month policy lets you shop around for the best rates more often. Most insurance companies offer six-month auto insurance policies.
Can you switch your insurance company if you have an annual policy?
Generally, you can switch your insurance company at any time, even mid-policy. Your insurance company may charge a policy cancellation fee for canceling your policy before the termination date.
What is the new car insurance grace period?
When you buy a new vehicle, a car insurance company will typically extend you the same coverage as your previous policy during a period of up to 30 days known as the “grace period.” Always check with your insurer to make sure your new vehicle is covered.
Kevin Payne is a freelance writer and family travel and budget enthusiast behind FamilyMoneyAdventure.com. His work has been featured in Forbes Advisor, CreditCards.com, Bankrate, SlickDeals, Finance Buzz, The Ascent, Student Loan Planner, and more. Kevin lives in Cleveland, Ohio with his wife and four teenagers.