When Should You Get Each Auto Insurance Coverage?

Understanding the Basics

Auto insurance is divided into mandatory and optional coverages. State law dictates the minimum required coverages—liability for bodily injury and property damage. Optional coverages—collision, comprehensive, uninsured/under‑insured motorist, and more—protect you against specific risks.

Mandatory Liability Coverage

Liability is required in almost every state. It covers injuries or damage you cause to others. You should maintain liability coverage as long as you own a vehicle, regardless of how often you drive. Increase limits if you have significant assets or a high‑risk driving area.

Collision Coverage

Collision pays for repairs to your car after a collision with another vehicle or object. You should consider collision if your car is newer, has a high value, or you drive frequently on high‑traffic roads. If you have a low‑value, older vehicle or rarely drive, you might opt out.

Comprehensive Coverage

Comprehensive covers non‑collision damage—theft, vandalism, weather, and natural disasters. Add it when your car's value exceeds a few thousand dollars, or you live in an area prone to theft or severe weather. It's often bundled with collision in a single policy.

Uninsured/Under‑insured Motorist (UIM/UIM) Coverage

UIM protects you if the at‑fault driver lacks insurance or has insufficient coverage. This is essential in states with high rates of uninsured drivers or where you live near borders. Even if you already have liability, add UIM for extra peace of mind.

Medical Payments (MedPay) / Personal Injury Protection (PIP)

MedPay covers medical costs for you and passengers after an accident, regardless of fault. PIP includes broader benefits such as lost wages and home care. Add these if you have limited health insurance, frequent trips, or want guaranteed medical coverage.

Gap Insurance

Gap covers the difference between your car's actual cash value and the remaining loan or lease balance. Buy gap if you financed or leased a new car, have a low down payment, or drive a high‑depreciation model.

Rental Reimbursement

Rental reimbursement pays for a rental while your car is repaired after a covered loss. Consider it if you rely heavily on your vehicle for daily commuting and cannot afford downtime.

Choosing the Right Mix

Assess your vehicle's value, your driving frequency, your state's insurance requirements, and your personal risk tolerance. Start with liability, then layer optional coverages based on your specific needs. Review annually or after major life changes—moving, new car purchase, or changes in financial situation—to keep coverage appropriate.