1. Comparison shop.
Use consumer information provided by your state's insurance department.
These guides tell you what coverages you need and show you sample rates,
usually from the biggest companies. Visit your state's home page by choosing
the state in which you live from the menu on the left of this page. Then,
get shopping. Get quotes from at least three insurers.
2. Ask for higher deductibles.
When you file a claim, a deductible is the amount of money you pay before
your insurance company pays for the rest of the damage. Higher deductibles
mean lower premiums. For example, increasing your deductible from $200 to
$500 on collision coverage could reduce your premium by as much as 30 percent
— potentially saving you hundreds of dollars.
3. Drop collision and/or comprehensive coverages on old cars.
If you own a car that's worth less than $2,000, you'll probably pay more
for the coverage than you would ever collect on a claim. Although insurance
companies use their own criteria to determine fair market value for vehicles,
you can find out how much your car is generally worth by using the Kelley
Blue Book.
4. Buy a "low-profile" car.
Cars that are expensive to repair or that have a high theft rate generally
have higher insurance costs.
5. Take advantage of low-mileage discounts.
Some insurance companies offer discounts to drivers who put fewer than a
predetermined number of miles on their vehicles each year. And with the
high price of gasoline, carpooling and taking public transportation around
town can help you save more than just premium dollars.
6. Consider insurance cost when making a move.
Costs tend to be lowest in rural communities and highest in cities, where
more traffic congestion occurs and the likelihood of theft increases.
7. Ask about discounts for air bags and other safety features.
Your insurance agent should let you know about these discounts when you
purchase your coverage. Most policies give discounts for air bags.
8. Ask about antilock brake discounts.
Some states, including Florida and New York, require insurers to give discounts
for cars equipped with antilock brakes. Some insurance companies give the
discount no matter where you live.
9. Ask about other discounts.
Some companies offer discounts for insuring more than one car, also insuring
your home with them (known as a multiline discount), having no accidents
in three years, being a driver over age 50, taking driver training courses,
and having antitheft devices. Plus, remember good-student discounts when
you are insuring a student who drives.
Source: Insurance Information Institute, National Association of Insurance Commissioners, About.com