Who's your current insurance provider? Many variables go into insurance costs including where you live, your age, married/single, under 21 drivers living in household, how much you drive the car, your credit score, insurance score/driving history.
A lot of people still use what their parents had, i.e. State Farm/Allstate, but a lot of these companies have been featured in
investigative reports for bad faith insurance practices. People have fender benders and no issues, so that think the insurance company is amazing, but if you have a big claim with medical bills, multi cars, etc that's when things can get ugly! They also like to drop customers, which can result in higher rates for the next company that insures you!
I think Farm Bureau is by far the best priced and also fair about claims for home owners and auto and not dropping customers.