What are the main types of car insurance coverage?

The six main types are: liability (required), collision (optional), comprehensive (optional), uninsured/underinsured motorist (required in 22 states), personal injury protection or PIP (required in no-fault states), and medical payments (optional). Most full coverage policies include liability, collision, and comprehensive.

Which car insurance coverages are required by law?

Liability coverage is required in all 50 US states. Uninsured motorist is required in 22 states. PIP is required in no-fault states including Florida, Michigan, New York, and New Jersey. Collision and comprehensive are never legally required.

Car Insurance Coverage Types Explained (2026)

Q: What is the difference between full coverage and minimum coverage?

Minimum coverage includes only the state-required liability limits. Full coverage adds collision and comprehensive. Most lenders require full coverage on financed vehicles.

The 6 Core Car Insurance Coverage Types

Liability CoverageRequired in all 50 states. Pays for damage and injuries you cause to others. Limits: 25/50/25 minimum, 100/300/100 recommended. Collision CoveragePays to repair your car after a collision with another vehicle or object. Required by lenders. Average cost: $25–$60/mo. Comprehensive CoverageCovers theft, hail, fire, flooding, vandalism, and animal collisions. Required by lenders. Average cost: $15–$40/mo. Uninsured / Underinsured MotoristProtects you when the at-fault driver has no insurance or not enough. Required in 22 states. Average cost: $8–$18/mo. Personal Injury Protection (PIP)Pays your medical bills regardless of fault. Required in no-fault states. Also covers lost wages and household services. GAP InsuranceCovers the difference between what you owe on a loan and what your car is worth if it's totaled. Critical for new car buyers.

Which Coverages Are Required vs. Optional?

Coverage	Required by State?	Required by Lenders?	Recommended?
Liability	Yes — all 50 states	Yes	100/300/100 minimum
Collision	Never	Yes (financed vehicles)	Yes, if car value > $8,000
Comprehensive	Never	Yes (financed vehicles)	Yes, if car value > $8,000
UM / UIM	22 states	No	Yes — match liability limits
PIP	No-fault states only	No	Yes (in applicable states)
MedPay	Maine, New Hampshire	No	Useful if health coverage is limited
GAP Insurance	Never	Sometimes	Yes, for new/recent vehicles

What Does Full Coverage Include?

The term "full coverage" isn't a formal insurance category — it's industry shorthand for a policy that includes liability, collision, and comprehensive. Most lenders require all three on financed vehicles. Adding UM/UIM to this package creates the most complete standard protection available.

Full coverage average cost in 2026: $145–$243/month depending on state, vehicle, and driver profile. Florida ($243/mo), Louisiana ($215/mo), and Michigan ($202/mo) are the most expensive states. Maine ($93/mo), Vermont ($100/mo), and Idaho ($105/mo) are the most affordable.

Frequently Asked Questions — Car Insurance Coverage Types

What are the main types of car insurance?

The six main types are: liability (required everywhere), collision, comprehensive, uninsured/underinsured motorist, PIP or MedPay, and GAP insurance. Most "full coverage" policies include liability, collision, and comprehensive.

What's the difference between full coverage and minimum coverage?

Minimum coverage includes only your state's required liability limits. Full coverage adds collision and comprehensive — both of which protect your own vehicle. Lenders require full coverage on financed or leased vehicles.

Which coverages are required by law?

Liability is required in all 50 states. UM/UIM is required in 22 states. PIP is mandatory in no-fault states including Florida, Michigan, New York, and New Jersey. Collision and comprehensive are never legally required.