There's no single right answer here, and anyone who says otherwise is selling something. The coverage that fits you depends on what your car is worth, what you could afford to pay out of pocket after a bad day, and what your state requires. This guide walks through the decision one layer at a time.
Start with liability
Liability coverage pays other people when an accident is your fault: their medical bills, their car, their fence. Nearly every state requires it, and it's the foundation everything else sits on. Your state sets a legal minimum, which you can look up in our state requirements guide.
The minimum keeps you legal. It doesn't always keep you protected. If you cause a serious accident and the bills run past your limits, the rest comes out of your pocket. A useful test: carry enough liability that one bad day couldn't reach your savings. For drivers with little to protect, minimums may genuinely fit. For most people with a paycheck, a home, or savings, stepping up costs less than expected.
Collision and comprehensive: a value test
Collision and comprehensive are the coverages that pay for your car, whether you hit something or something happens to it (theft, hail, a deer). Lenders require both while you're financing or leasing. Once the car is yours outright, they become a choice.
Here's a simple way to decide. Add up what you pay per year for collision and comprehensive, then add your deductible. Compare that total to what the car would actually pay out if it were totaled: its current market value, not what you paid for it. If the yearly cost plus deductible is creeping toward a meaningful slice of the car's value, the coverage is protecting less and less. On a $3,000 car with a $1,000 deductible, the most you could ever collect is about $2,000. On a $30,000 car, the same coverage is doing real work.
One honest caveat: dropping these coverages means that if the car is stolen or totaled, replacing it is entirely on you. Only drop them if you could absorb that without hardship.
Uninsured motorist coverage
In 2023, about one in seven drivers nationwide carried no insurance at all. Uninsured motorist coverage steps in when one of them hits you, covering your injuries (and in some states, your car) when the at-fault driver can't. Some states require it; in the rest it's usually inexpensive for what it does. It's one of the quieter coverages that people are glad they had.
PIP and medical payments
In some states, personal injury protection is required and pays your own medical bills and lost wages after a crash, no matter who caused it. In others it's optional or not offered, and a smaller cousin called medical payments coverage fills a similar role. If your health insurance is thin or your state runs on a no-fault system, this layer matters more. If you have solid health coverage, it matters less.
Gap coverage for new or financed cars
New cars lose value fast, and loans don't shrink as quickly. If your car is totaled early in the loan, the insurance payout may be less than what you still owe. Gap insurance covers that difference. It fits new cars, small down payments, and long loans, and it should come off the policy once the loan drops below the car's value.
A sensible starting point
- Liability high enough that your savings stay out of reach
- Collision and comprehensive while the car's value justifies the cost
- Uninsured motorist coverage, required or not
- PIP or medical payments where your state and health coverage call for it
- Gap only while you owe more than the car is worth
When you're ready to see what those choices cost, comparing a few quotes side by side makes the trade-offs concrete.