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.

Indiana rounds out the list as the 10th-cheapest state for car insurance with an average annual rate of $1,747. USAA is the cheapest insurer in the state at $821 per year on average, followed by ...

USAA has the lowest rates among the companies in our car insurance rating. People without a qualifying military connection ...