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Car Insurance Cost Estimator

Car Insurance Calculator

It takes about a minute to see an estimate. Your name, email and phone number aren't needed.

Figures updated

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What's your ZIP code?

A teal car on a sunny road with a gold dollar coin and a piggy bank, saving money on car insurance

How the estimate works

  1. Your ZIP code determines the state. Our starting point is the state's NAIC average premium (2024).
  2. Ratios taken from state rate guides scale the figure by your age band and by your driving record.
  3. Each part changes according to the IIHS-HLDI insurance losses for the car you pick.
  4. In states that publish insurer prices, the cheapest companies for your profile appear too.

Cheapest and most expensive states

For full coverage, the US average is $1,613 a year.

StateLiability a yearFull coverage a yearA month
Maine$446$1,000$83
Vermont$405$1,040$87
Hawaii$477$1,051$88
North Dakota$372$1,078$90
Idaho$519$1,086$91
Georgia$1,187$1,973$164
District of Columbia$978$1,986$166
New York$1,243$2,150$179
Louisiana$1,105$2,151$179
Florida$1,391$2,175$181

Source: NAIC 2024 Auto Insurance Database Average Premium Supplement (PDF).

Questions people have

How much does car insurance cost a month?

On the US average, full coverage runs about $134, and liability only runs $68 (NAIC).

Must I share my phone number?

No. It asks for a ZIP code, plus your age band, record, car and coverage. Your answers are the only thing kept, and they stay in your own browser.

Why doesn't my real quote match?

Credit, mileage, garaging and claims history also affect what insurers charge. What you see is a typical price for your profile rather than a quote.

The first version was written on .