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When you buy car insurance, you typically choose between two term options: six months and 12 months. Six-month policies offer flexibility and convenience for those who don’t need year-long coverage. 

On the other hand, a 12-month policy is ideal for drivers seeking consistent rates throughout the year. Regardless of your policy’s duration, it’s important to compare car insurance quotes before the term ends. It allows you to analyze your options and find affordable coverage.

Key Takeaways

  • Six-month car insurance policies allow insurers to reassess and adjust your premium more frequently. If your driving record improves or you have no claims during this period, you might benefit from lower rates upon renewal.
  • Significant life events, like moving to a new location or purchasing a new vehicle, can affect your insurance rates. With a six-month policy, these changes are incorporated into your premium more rapidly, keeping your coverage and costs up to date with your current situation.
  • Six-month policies allow you to compare insurance options twice a year. This means you can take advantage of competitive rates, new discounts, or better coverage options.

What is a six-month premium?

Six-month car insurance works similarly to an annual policy, offering protection against financial losses due to accidents, theft, and other covered perils. As the name suggests, a six-month policy provides coverage for half a year. After the term is up, the policy expires unless it’s renewed. This type of policy allows for more flexibility, as you are not locked into a year-long commitment.

Our advice:

Six-month car insurance policies offer drivers flexibility and convenience, with the option to compare rates more frequently.

Average car insurance for six months vs 12 months 

The average cost of car insurance for a six-month policy is $947, whereas drivers who purchase car insurance for a 12-month term pay $1,895, based on a detailed data analysis by Insure.com. 

Your age, driving record, credit score, location, and vehicle type all play a significant role in determining your premium.

Typically, paying for a year’s worth of car insurance upfront offers some cost savings compared to paying every six months. Insurance companies might offer discounts for paying annually because it ensures they have your business for a longer period. However, the difference in cost between paying every six months versus annually mostly depends on your insurance company and its policies.

Below are car insurance rates for six- and 12-month policies. 

StateAverage six-month premiumAverage annual premium
Alabama$838$1,676
Alaska$930$1,860
Arizona$978$1,957
Arkansas$906$1,812
California$1,208$2,416
Colorado$1,169$2,337
Connecticut$863$1,725
District of Colombia$1,079$2,157
Delaware$1,032$2,063
Florida$1,347$2,694
Georgia$985$1,970
Hawaii$758$1,517
Idaho$815$1,630
Illinois$714$1,428
Indiana$766$1,532
Iowa$757$1,515
Kansas$950$1,900
Kentucky$1,114$2,228
Louisiana$1,442$2,883
Maine$863$1,726
Maryland$873$1,746
Massachusetts$587$1,175
Michigan$1,133$2,266
Minnesota$956$1,911
Mississippi$991$1,982
Missouri$1,004$2,008
Montana$1,097$2,193
Nebraska$871$1,741
Nevada$832$1,665
New Hampshire$951$1,902
New Jersey$633$1,265
New Mexico$951$1,902
New York$1,024$2,049
North Carolina$1,030$2,060
North Dakota$935$1,870
Ohio$709$1,417
Oklahoma$1,069$2,138
Oregon$839$1,678
Pennsylvania$936$1,872
Rhone Island$1,030$2,061
South Carolina$1,005$2,009
South Dakota$1,140$2,280
Tennessee$838$1,677
Texas$1,022$2,043
Utah$913$1,825
Vermont$735$1,469
Virginia$659$1,319
Washington$804$1,608
West Virginia$832$1,664
Wisconsin$1,002$2,005
Wyoming$879$1,758

Six-month vs annual car insurance cost comparison

Choosing the right car insurance policy term – six months or twelve months – can have significant financial implications. Six-month car insurance policies offer flexibility to compare rates after each term but may lead to frequent rate changes. On the other hand, annual policies lock your rates for a year but offer less flexibility.

If you need temporary car insurance for short-term needs, consider a six-month car insurance policy with monthly payments. This way, you only pay for as long as you need coverage and can cancel the car insurance policy when you no longer need it.

While temporary auto insurance options for less than six months might not exist, this approach offers freedom and helps avoid unnecessary long-term commitments.

Our advice:

Six-month car insurance policies provide a flexible solution for drivers who prefer short-term commitments. These policies allow for frequent reassessments of insurance needs, which can be particularly beneficial if your driving circumstances change often.

Choosing a 12-month car insurance policy offers the advantage of fixed premiums for an entire year, protecting you from unexpected rate hikes. This stability can simplify budgeting and reduce the hassle of frequent renewals.

Six-month vs annual cost by top car insurance companies

Based on a detailed analysis, Insure.com found that Nationwide offers the cheapest six-month car insurance rates at $774, whereas a 12-month car insurance policy costs $1,548 a year.

Insurance companies recalculate rates at the end of a policy term, regardless of its duration. However, with a six-month policy, rates may be adjusted more frequently due to the shorter time frame.

Your specific car insurance rates may be higher or lower depending on several factors, including the insurance company, your location, your driving history, and the specific coverage options you choose. If you’re planning to purchase a six-month auto insurance policy, make sure you compare car insurance quotes from at least three different auto insurance companies to get the best deal.

6 vs 12 month premium by top carriers
CompanyAverage six-month premiumAverage annual premium
Allstate$1,255$2,509
Farmers$1,193$2,387
Geico$881 $1,763
Nationwide$774$1,548
Progressive$999$1,998 
State Farm$987$1,975
Travelers$794$1,587

Six-month car insurance cost by policy type 

Coverage type has a significant impact on the cost of your car insurance policy, often being the biggest factor influencing the premium. However, when you look at the rates of a six-month policy for different coverage options in the table below, there is not much difference.  For instance, a six-month full-coverage car insurance policy from Nationwide costs $774, whereas liability-only and state-minimum policies cost $775 and $768, respectively.  

The table below illustrates car insurance premiums by coverage type for a six-month auto policy. Rates are included for full coverage, liability only, and state minimum coverage.

Company Average six-month premium for full coverageAverage six-month premium for liability onlyAverage six-month premium for state minimum coverage
Nationwide$774$775 $768 
Travelers$794 $759$693
Geico$881$825$747
State Farm$987$934$858
Progressive$999$942$865 
Farmers$1,193$1,146$1,035 
Allstate$1,255$1,202$1,119 

Pros and cons: Paying for insurance semi-annually vs. annually

Paying for insurance semi-annually and annually has its own set of pros and cons. 

Pros of a semi-annual car insurance policy 

There are some advantages to choosing a six-month car insurance policy over a 12-month policy.

  • Flexibility: Short-term car insurance policies offer flexibility. If you’re unsure about committing to a longer-term plan or have changing circumstances, a six-month policy might suit you better.
  • Cost: Shorter-term policies are cheaper because they don’t last as long as a 12-month policy. If you’re paying in full but can’t afford a year’s worth of coverage, a six-month policy will be less costly.
  • Ability to switch: You have the chance to reassess your insurance needs more frequently at renewal time. If better deals or coverage options become available, you can switch.
  • Avoiding commitment: If you’re uncertain about your current situation and might not need a car for a full year, a shorter-term policy lets you avoid a long commitment.

Cons of a semi-annual auto insurance policy

Here are some of the drawbacks of a semi-annual auto insurance policy.

  • Potentially higher rates: Most car insurance companies charge slightly higher premiums for six-month policies due to administrative costs of more frequent renewals.
  • No long-term stability: You might miss out on car insurance discounts offered to loyal customers with 12-month car insurance policies.
  • More administrative hassle: You’ll deal with renewals, paperwork, and potentially new car insurance costs often.

Pros of annual car insurance

Choosing a 12-month car insurance policy comes with several potential advantages.

  • Locked-in rates: Your premium is fixed for the entire year, protecting you from unexpected mid-term rate hikes due to general re-evaluations or external factors. This allows for easier budgeting and avoids financial surprises.
  • Lower monthly payments: Paying annually often translates to slightly lower monthly auto insurance rates than paying every six months or in regular installments.
  • Fewer renewals: You only need to deal with the renewal process once a year, saving you time and paperwork compared to the twice-yearly renewals of six-month policies.
  • Upfront payment incentives: Some insurers offer discounts for paying your entire premium upfront, further decreasing your overall cost.
  • Loyalty rewards: Sticking with the same insurer for a year can unlock loyalty discounts or other benefits offered to long-term customers.
  • Reduced lapse risk: You’re less likely to let your insurance lapse accidentally with a longer policy term, potentially avoiding coverage gaps.

Cons of annual car insurance policy

Here are some potential downsides to consider when choosing a 12-month car insurance policy.

  • Early Cancellation Fees: Switching insurance providers or vehicles mid-term may incur cancellation fees, making it less economically advantageous if your needs change unexpectedly.
  • Missed rate reductions: Positive changes in your driving record (like completing a defensive driving course) or significant life events (like moving to a safer neighborhood) might not be reflected in your premiums until your next renewal.
  • Premium commitment: Opting for a 12-month policy means committing to a specific premium for the entire year. If your circumstances change or you find a better deal elsewhere, you may be locked into a higher premium unless you can switch to cheaper coverage.

Is it better to pay car insurance annually or every six months?

If you prefer spreading out your expenses over the year and have a tight monthly budget, paying car insurance premiums every six months might be more manageable. However, if you can afford a lump sum payment annually, it could save you money in the long run.

Some insurance companies offer discounts when you pay your car insurance premium annually. It’s worth checking with your insurer to see if this option is available and if it can help you save on your overall premium costs.  

Ultimately, the decision between paying annually or every six months depends on your individual preferences, financial situation, and convenience. It’s best to compare quotes from different insurers to determine which option works best for you.

Final Thoughts

In conclusion, choosing between a six-month and a 12-month car insurance policy involves weighing flexibility against stability. Six-month policies offer greater flexibility, allowing drivers to reassess and potentially switch to better rates more frequently, which is ideal for those with changing circumstances or short-term insurance needs. However, this flexibility can come at a cost, including potentially higher premiums due to more frequent renewals and administrative tasks.

Frequently asked questions

Does a six-month car insurance policy cost more than annual car insurance?

No. A six-month car insurance policy costs less than a 12-month car insurance. If you only plan to own the car for a short period, a six-month policy will be cheaper than a 12-month policy. A six-month policy costs an average of $947 a year, whereas a 12-month policy costs $1,895 annually. That’s a difference of $948.

Which insurance companies offer six-month and annual policies?

Allstate, Farmers, Geico, Nationwide, Progressive, State Farm and Travelers are auto insurance companies that offer six- and 12-month policies to drivers in most states, according to a recent in-depth data analysis by Insure.com

Does six-month car insurance offer the same discounts as annual insurance?

While most insurance companies offer similar discounts regardless of policy duration, it’s always a good idea to double-check their specific policies by getting in touch with the insurer or your auto insurance agent. Common discounts include multi-car, multi-policy, and good driver benefits.

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