Start with liability, then build outward
Liability insurance pays for injuries and property damage you cause to other people. Most states require minimums in the range of 25/50/25 — meaning $25,000 per person, $50,000 per accident, and $25,000 in property damage. Modern medical bills and vehicle repair costs can easily blow past those limits, exposing your wages and assets to a lawsuit.
A widely recommended baseline is 100/300/100 for drivers with normal incomes and modest assets. If you own a home or have significant savings, consider 250/500/250 paired with an umbrella policy. The price difference between state minimums and 100/300/100 is often surprisingly small — sometimes only a few dollars per month.
Collision and comprehensive: protecting your own car
Collision pays to repair or replace your vehicle after an accident regardless of fault. Comprehensive covers non-collision losses such as theft, vandalism, hail, fire, and animal strikes. Lenders require both as long as you owe money on the car. After it is paid off, the question becomes whether the annual premium is justified by the car's market value.
A common rule of thumb: if your annual premium for collision and comprehensive exceeds about 10 percent of your car's value, dropping them may make financial sense — provided you have the cash reserves to replace the vehicle yourself.
The coverages most people overlook
Uninsured and underinsured motorist coverage protects you when the at-fault driver has no insurance or not enough to cover your medical bills. In states with high uninsured rates, this is one of the most valuable parts of a policy. Personal injury protection or medical payments coverage can pay deductibles and copays from your health insurance after a crash.
Key takeaways
- State minimum liability rarely covers the true cost of a serious accident.
- 100/300/100 is a sensible baseline for most drivers; raise it if you own significant assets.
- Drop collision and comprehensive when premiums approach 10 percent of the car's value.
- Add uninsured motorist coverage — the cost is small relative to the protection.
This article is for general educational purposes and is not legal, financial, or insurance advice. Consult a licensed professional for decisions specific to your situation.