Car insurance for college students: at home, on campus and out of state

Can a college student stay on a parent's car insurance?

Usually, yes. Insurers decide who belongs on a household policy based on where people live and which cars they drive, not on a set graduation date. A student who lives in a dorm during the year and comes home for breaks is still part of the household for most insurers.

The TDI points out that some companies require you to keep young drivers on the policy even while they are away at school. It also says to tell your insurer when a child is living in another city for school. The National Association of Insurance Commissioners (NAIC) lists "If my child is away at school, is s/he covered?" among the questions to ask an agent, which is a good sign that the answer depends on the policy.

Staying on the family policy is often the cheaper option because young drivers pay more on their own. The NAIC notes that drivers under 25 tend to have more accidents and pay more. Our guide to car insurance for young drivers explains why prices fall slowly through the early twenties.

Leaving a regular driver off the policy to save money is risky. If the insurer expected that person to be listed, a claim can turn into a dispute. Our post on who must be listed on your policy covers the rules in more detail.

Leaving the car at home: the away-at-school discount

If a student goes to college and leaves the car behind, the TDI says the family may get a discount. The logic is simple. The student still has a license and is still listed, but drives the family cars only during visits, so the insurer expects fewer miles from that driver.

Insurers use different names for this discount, and not every company offers it. Ask whether the student needs to live a minimum distance from home, whether you have to send proof of enrollment, and how the discount works during summer break when the student is back home and driving more.

If the student will drive very little, a usage-based program can also help. Our telematics guide explains how those programs track driving and what they reward.

Taking a car to college

Once a car moves to campus, the price can go up or down. The TDI explains that companies may charge differently because rates are based on where a car is usually located. Insurers call this the garaging address. A car moved from a small town to a busy city campus with heavy traffic and more thefts may cost more to insure. A car moved from a big city to a quiet college town may cost less. Our guide on how your ZIP code affects car insurance explains why location matters so much.

Keep the insurer up to date on three things:

• Where the car spends most nights. Give the campus or apartment address, not just the family home.
• Who drives it. If roommates or friends will borrow the car often, ask how the policy treats them.
• Who owns it. If the title is in the student's name, ask whether the car can stay on a parent's policy.

Campus parking lots and street parking also raise the odds of break-ins, dents and vandalism. Comprehensive coverage pays for theft and vandalism damage to the car itself, minus your deductible. It does not pay for a laptop taken from the back seat, which is covered further down.

Out-of-state schools: registration and minimums

A school in another state raises two separate questions: does the car need to be registered there, and is your coverage enough for that state's roads?

On insurance, the TDI says that if your teen takes a car to college out of state, you don't need to change your policy unless you register the vehicle in that state. It also advises checking the other state's laws to make sure you carry enough liability coverage. You can compare the limits in both states with our state minimums tool.

On registration, states write their own rules for students. Three examples:

If the student later becomes a resident of the school's state, for example by taking a full-time job there after graduation, the car will usually need that state's registration and a policy that meets its rules. Our guide for new residents walks through that switch.

Good student discounts

The TDI says teen drivers with good grades or test scores can get discounts on auto insurance, that the discounts vary by company, and that some of them can last for years. The Missouri Department of Commerce and Insurance also suggests asking whether your insurer offers a discount for good grades before a student heads to college.

No official source sets a standard size for this discount, and each insurer writes its own rules. Before you count on it, ask:

• What grade average or class rank qualifies, and whether college grades count.
• Whether the student must be enrolled full time.
• What proof the insurer wants, such as a transcript or a dean's list letter, and how often.
• The age at which the discount ends.

Our guide to car insurance discounts lists the other discounts families often combine with it, such as multi-car and multi-policy savings.

Belongings in the car: renters or homeowners coverage

Car insurance pays for the car, not for what is inside it. The TDI lists equipment not permanently installed in your car among the things most auto policies don't cover. A stolen laptop, backpack or textbook bag is a property claim, not an auto claim.

That is where a renters or homeowners policy comes in. The Insurance Information Institute (Triple-I) says most renters policies include off-premises coverage, so property stolen from your car would be covered, usually with a dollar limit. Its example caps off-premises claims at 10% of the policy's personal property limit. Your deductible applies, so a claim for one small item may not be worth filing.

Who holds that policy depends on where the student lives:

• In a dorm. The Triple-I says that if a college student lives in a dorm and is still part of the parents' household, the parents' homeowners or renters insurance provides coverage. The TDI adds that a parent's home policy might cover a student's property even when the student isn't living at home.
• Off campus. The Triple-I says a student living off campus will probably need their own renters policy. The Missouri department notes that a landlord's policy covers only the building, not a tenant's possessions.

Our post on items stolen from your car explains how these claims are handled step by step.

How to set up coverage before the semester starts

1. Tell your insurer the student's school address and whether a car will be at school, and ask how that changes the price.
2. Decide who will own and register the car, and ask whether a car titled to the student can stay on the family policy.
3. If the school is in another state, look up that state's minimum coverage and any registration or filing rules for students.
4. Ask about good student and away-at-school discounts and send the proof the insurer requests.
5. Check whether the household's homeowners or renters policy covers the student's belongings at school, or whether the student needs a separate renters policy.
6. Put a current insurance card in the car and save the insurer's claims number in the student's phone.
7. Review the setup at the end of each school year and again at graduation, when many students move out for good.

When a student needs their own policy

Most students eventually move to their own policy, usually after moving out for good, registering a car in their own name or becoming a resident of another state. Prices then depend heavily on age, driving record and the car. Our premium factors tool shows which of those factors a new policyholder can still influence. Before dropping coverage altogether, ask an insurer or licensed agent about options for occasional drivers, because a lapse in coverage can raise future prices.