Car insurance is a necessary expense for drivers, but the cost can vary significantly depending on several factors. One factor that can have a surprising impact on your premium is your zip code.

A photo of downtown Chicago’s financial district during the day. Do majority-minority ZIP codes pay higher car insurance premiums than majority-white ZIP codes? Automoblog analyzed a massive 2017 ...

Here’s what really affects your car insurance costs and what you can do to improve the final number ...

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