Most drivers know their monthly auto premium but couldn't explain half of what it covers. Here's every coverage type on a standard US auto policy: what it does, what it doesn't, and how much you actually need.

OnePoint Insurance Agency writes auto policies across 18 states through multiple A rated carriers, which lets us shop the same risk across insurers in minutes, not days. That means the coverage you see is the coverage you actually need, not whatever one carrier happens to be pushing.

The Six Core Auto Coverages

Every US auto policy is built from the same handful of parts. Understand these six and you understand 90% of what's on your declarations page.

Liability, the legal floor

Liability is the only coverage legally required in almost every state. It pays the other party when you're at fault, not you. Two parts:

• Bodily Injury Liability pays the other driver's medical bills, lost wages, and pain and suffering claims

• Property Damage Liability pays to repair or replace their vehicle, fence, mailbox, or whatever else you hit

State minimums are almost universally too low. Georgia mandates 25/50/25 ($25K per person / $50K per accident / $25K property). Florida is even lower at 10/20/10. Most advisors recommend 100/300/100 at minimum. You'll also see policies quoted as a combined single limit (e.g., $300,000 CSL), which pools bodily injury and property damage into one bucket. Simpler, and usually slightly more expensive.

Collision and Comprehensive

These are the two coverages that protect your own vehicle. Both are optional unless a lender requires them.

• Collision pays for damage to your car when you hit another vehicle or object, guardrail, pole, curb, another car

• Comprehensive pays for non collision damage, theft, vandalism, hail, fire, flood, falling trees, animal strikes, cracked windshields

Both carry a deductible, usually $250, $500, or $1,000. The higher your deductible, the lower your premium.

Uninsured/Underinsured Motorist

UM/UIM steps in when the at fault driver has no insurance or not enough. It's crucial in states with high uninsured driver rates. Florida, Mississippi, Tennessee, and California all sit above 15%. UM/UIM typically mirrors your liability limits, and in many states it's required by default unless you sign a written rejection.

Medical Payments / PIP

Two overlapping but distinct coverages for your own medical bills:

• PIP (Personal Injury Protection) is no fault coverage, required in Florida, New Jersey, Michigan, and a handful of other states. It pays your medical bills and lost wages regardless of who caused the crash.

• MedPay is optional in most states, cheap ($3 to $8/month for $5K of coverage), and pays medical bills for you and your passengers regardless of fault.

Add-Ons Worth Considering

Beyond the core six, these optional endorsements pay for themselves in the right situations:

• Rental Reimbursement, pays for a rental car while yours is in the shop after a covered claim

• Roadside Assistance, towing, jump starts, lockouts, flat tires

• Gap Insurance, covers the difference between what you owe on a financed car and its actual cash value; essential on new or heavily financed vehicles

• Custom Parts and Equipment, covers aftermarket stereos, wheels, lifts, and other modifications the base policy ignores

• New Car Replacement, replaces a totaled new car with a brand new equivalent, not depreciated value

• Rideshare coverage, fills the gap between your personal policy and Uber/Lyft's commercial policy when you're logged in but waiting for a ride request

State minimums aren't enough: A single ER visit often exceeds $25,000 bodily injury liability. Most advisors recommend at least 100/300/100. $100K per person, $300K per accident, $100K property damage.

Most drivers overpay by 15 to 30%. See what you'd actually pay with the right carrier for your risk profile. Compare auto quotes in under 10 minutes.

Coverages You Can Usually Skip

Not every add on earns its premium. Common ones to reconsider:

• Roadside assistance from your auto policy if you already pay for AAA or have it bundled with a credit card

• Towing and Labor if your car has built in connected services assistance (OnStar, BMW Assist, Toyota Safety Connect)

• Extended Loan/Lease (gap) coverage once your car is more than two years old and you've paid the loan down below the vehicle's actual cash value

How Premiums Are Actually Calculated

Auto rates aren't arbitrary. Carriers use a multi factor model built on decades of claims data. The biggest inputs:

• Driving record, most carriers look back 3 to 5 years for accidents, tickets, and DUIs

• Credit based insurance score, legal in most states, banned in California, Hawaii, and Massachusetts

• ZIP code, reflects local theft, claim frequency, and traffic density

• Annual mileage, low mileage drivers often save 5 to 15%

• Vehicle make, model, and year, repair costs, theft rates, and safety ratings all feed in

• Coverage limits and deductibles, higher limits and lower deductibles mean higher premium

• Marital status, married drivers statistically file fewer claims

• Age, rates drop sharply at 25 and climb again in the mid 70s

• Prior insurance continuity, a lapse of even 30 days can raise rates 15 to 20%

• Bundling, combining auto with home or renters typically saves 10 to 25%

Common Myths That Cost You Money

Red cars cost more to insure

False. Color is not a rating factor at any major US carrier. Rates are driven by make, model, trim, and engine, not paint.

My insurance follows me in any rental

Only up to your existing liability and physical damage limits. If you rent a $90,000 Tesla and your collision deductible is $1,000, you'll still owe the first $1,000 plus any damage above your policy's actual cash value cap. Rental counter coverage or a premium credit card with primary rental coverage fills that gap.

I don't need comp/collision on an old car

It depends on actual cash value (ACV) and your risk tolerance. Rule of thumb: drop physical damage coverage when your annual comp and collision premium exceeds roughly 10% of the car's value.

Real example: A 35 year old Atlanta driver with a clean record, 2019 Toyota Camry, and 100/300/100 limits typically pays $110 to $150/month. Drop to state minimums and you save about $25/month, but you've capped your protection at levels that often aren't enough for a single serious crash.

Haven't re shopped your auto policy in 12+ months? Rates move constantly, and most drivers are paying for coverage gaps they don't know they have. Talk to a OnePoint advisor or call 888-899-8117 for a quick policy review.

Frequently Asked Questions

Do I need full coverage?

"Full coverage" isn't a real policy. It's shorthand for liability plus comprehensive plus collision. It's required by lenders on financed cars and optional once you own the vehicle outright.

What is a deductible?

The amount you pay out of pocket before insurance pays. Higher deductible, lower premium. Most drivers land in the sweet spot at $500 to $1,000.

How does a claim affect my rate?

At fault claims raise rates roughly 20 to 40% for 3 to 5 years. Not at fault claims in most states cannot raise your rate, but they do stay on your CLUE report and can affect future shopping.

Should I file small claims?

Generally no. Anything close to or below your deductible isn't worth the premium impact that follows.

How often should I shop my auto insurance?

Every 12 to 24 months, or after any major life event. Moving, marriage, a new vehicle, paying off a loan, or a teen driver joining the policy.

How OnePoint Can Help

As an independent agency, we run the same vehicle and driver profile across multiple carriers at once, so you see real side by side numbers instead of a single quote. We'll flag the coverages you're missing, the ones you're overpaying for, and the discounts your current carrier isn't giving you.

Ready to see what you should actually be paying? Get a free auto quote, or talk to a licensed advisor and we'll walk through your existing policy line by line.

Know what you're paying for

Compare your auto coverage in 10 minutes.

Most drivers overpay by 15 to 30% because they never re shop. OnePoint pulls rates from multiple carriers at once and flags gaps in your existing policy. No pressure, no sales script.

Get a Free Auto Quote | Call 888-899-8117