Car Insurance Calculator
Compare up to three car insurance quotes by true yearly cost, including payment fees and your deductible risk, and see what each really costs per month.
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| Quote | Premium ($) | Per | Deductible ($) | Installment fee ($/payment) |
|---|---|---|---|---|
About the Car Insurance Calculator
Comparing car insurance quotes by the monthly price alone can be misleading. Payment plans add fees, deductibles change what you pay after a claim and six-month terms need renewing. This calculator converts each quote to a true yearly cost and adds the expected deductible cost based on your claim chance, so you can compare quotes fairly. It is not a premium estimator: your actual quote depends on your driving record, location, vehicle and insurer.
How to use it
- Enter up to three quotes with the premium, how often it is charged and the deductible.
- Add any installment fee charged per payment and your estimated chance of a claim.
- Press Compare quotes to see yearly cost, monthly cost and the cheapest option.
What affects car insurance rates
- Driving record, age and years of experience.
- ZIP code, annual mileage and where the car is parked.
- Vehicle make, model and safety features.
- Coverage limits, deductibles and credit-based insurance score in most states.
- Discounts for bundling, safe driving and telematics programs.
Ways to lower your premium
- Compare quotes from at least three insurers every year.
- Raise your deductible if you can cover it from savings.
- Bundle auto with home or renters insurance.
- Ask about safe driver, low-mileage and good student discounts.
- Pay in full to avoid installment fees.
Frequently asked questions
How do I compare car insurance quotes?
Compare the same coverage limits and deductibles, then convert each premium to a yearly cost including any installment fees. This calculator does the math.
How much is car insurance per month?
It varies widely by state, driver and vehicle. Always compare personalized quotes, as averages do not predict your rate.
Is a higher deductible better?
It lowers your premium but increases what you pay after a claim. Choose one you could comfortably pay from savings.
Does paying monthly cost more?
Often yes, because of installment fees. Paying every six months or in full can save money.
How often should I shop for car insurance?
At least once a year and after major life changes such as moving, buying a car or a change in your driving record.
Last reviewed: November 2026. Estimates only, not financial, tax or legal advice.