Personal
Auto Insurance
Auto insurance carriers, coverage tiers, and discount programs — ranked by claims-satisfaction track record + premium competitiveness.
Compare Auto Insurance
- Apply at Government Employees Insurance Company (Berkshire Hathaway)Government Employees Insurance Company (Berkshire Hathaway)
GEICO
Consistently lowest or near-lowest national average premiums, with Berkshire Hathaway financial backing.
Full review - Apply at State Farm Mutual Automobile Insurance CompanyState Farm Mutual Automobile Insurance Company
State Farm
Largest US auto insurer by market share — competitive premiums with the broadest agent network.
Full review - Apply at United Services Automobile AssociationUnited Services Automobile Association
USAA
Lowest premiums in most studies — but restricted to military families only.
Full review - Apply at Progressive Casualty Insurance CompanyProgressive Casualty Insurance Company
Progressive
Competitive premiums for most profiles; best-in-class telematics for low-mileage drivers.
Full review - Apply at Travelers Property Casualty CompanyTravelers Property Casualty Company
Travelers
Competitive premiums for mature drivers and multi-vehicle households, with strong financial backing.
Full review - Apply at Liberty Mutual InsuranceLiberty Mutual Insurance
Liberty Mutual
Extensive discount stacking — right combination of discounts can produce competitive all-in premiums.
Full review - Apply at LemonadeLemonade
Lemonade Car Insurance
App-only digital-first carrier with telematics-based pricing and fast AI claims.
Full review - Apply at AAA (American Automobile Association — regional clubs)AAA (American Automobile Association — regional clubs)
AAA Auto Insurance
Member-club insurer with the strongest roadside-assistance bundling in the market.
Full review - Apply at The Hartford (Hartford Fire Insurance Company and affiliates)The Hartford (Hartford Fire Insurance Company and affiliates)
The Hartford AARP Auto Insurance Program
AARP-member auto insurance with senior-focused coverage features — for drivers 50+.
Full review - Apply at Allstate Insurance CompanyAllstate Insurance Company
Allstate Auto Insurance
Claim Satisfaction Guarantee and Deductible Rewards for drivers who want accountability from their carrier.
Full review - Apply at Nationwide Mutual Insurance CompanyNationwide Mutual Insurance Company
Nationwide Auto Insurance
Mutual insurer with below-average complaint ratio and a vanishing-deductible feature for clean-record drivers.
Full review - Apply at Farmers Insurance ExchangeFarmers Insurance Exchange
Farmers Auto Insurance
Agent-network carrier with Signal telematics and built-in rideshare coverage for gig drivers.
Full review - Apply at Erie Insurance ExchangeErie Insurance Exchange
Erie Auto Insurance
Regional carrier with top-quartile J.D. Power claims satisfaction, Rate Lock, and First Accident Forgiveness.
Full review - Apply at Mercury General CorporationMercury General Corporation
Mercury Auto Insurance
California's top regional value carrier — competitive premiums for good-driver profiles in its core states.
Full review - Apply at Auto-Owners Insurance CompanyAuto-Owners Insurance Company
Auto-Owners Auto Insurance
A++ financial strength and top-quartile claims satisfaction among regional carriers — agent-distributed.
Full review - Apply at American Family Mutual Insurance CompanyAmerican Family Mutual Insurance Company
American Family Auto Insurance
Above-average J.D. Power satisfaction and strong multi-line bundling for drivers in its 19-state footprint.
Full review
Guides
- Auto Insurance for Teen Drivers: What Parents Need to Know in 2026
- Auto Insurance for Young Adults (20s–30s): When Rates Finally Start to Drop
- Auto Insurance for Experienced Drivers (40s–50s): Making Your Clean Record Pay
- Auto Insurance for Senior Drivers (60s+): What the Underwriting Data Actually Shows
- Cheapest Auto Insurance Companies 2026
- Best Auto Insurance Companies 2026
What to know before you compare
Auto insurance shopping discipline is the most consistently overlooked household financial decision — premium spreads of 30-60% between cheapest and median carriers for the same coverage are normal. Shop every 12-18 months even with a clean driving record because each carrier's underwriting model weights factors differently and your relative rank shifts.
The buying guides below rank by claims-satisfaction track record (J.D. Power, NAIC complaint ratios), premium competitiveness for typical risk profiles, and policy-feature differentiators (accident forgiveness, vanishing deductible, rideshare endorsement, OEM-parts guarantee).
Frequently asked questions
How much car insurance do you need?+
Every state except a couple sets minimum liability requirements, but minimums are often too low to cover a serious accident. Many advisors suggest carrying liability limits well above the state minimum, plus collision and comprehensive if your vehicle has meaningful value, and considering uninsured-motorist coverage. The right amount depends on your assets, vehicle value, and risk tolerance, and required minimums vary by state — check your state's department of insurance.
What factors affect your car insurance rates?+
Carriers weigh driving record, age, vehicle make and model, annual mileage, location, coverage levels, and deductible. In most states, credit-based insurance scores and prior claims history also factor in, though some states restrict or ban certain rating factors. Because each carrier weights these differently, the cheapest insurer for one driver is rarely the cheapest for another — which is why comparison shopping is so valuable.
How often should you shop for car insurance?+
A common guideline is to compare quotes every 12 to 18 months, and after major life events such as moving, buying a car, marrying, or adding a driver. Carriers adjust their rating models over time, so your relative price ranking can shift even with a clean record. Re-shopping periodically is one of the more reliable ways to avoid premium creep on the same coverage.
What is the difference between collision and comprehensive coverage?+
Collision coverage pays for damage to your vehicle from a crash, regardless of fault. Comprehensive covers non-collision losses — theft, vandalism, fire, weather, and animal strikes. Both are optional under state law but often required by a lender or lessor while you finance a vehicle. Together they protect the car itself, while liability coverage pays for damage and injuries you cause to others.
Does a higher deductible lower your premium?+
Generally yes. Choosing a higher deductible on collision and comprehensive coverage lowers your premium because you agree to pay more out of pocket before insurance pays a claim. The trade-off is more cost to you after an accident. A common approach is to set a deductible you could comfortably cover in an emergency, balancing the premium savings against the risk of a larger out-of-pocket payment.
How can you lower your car insurance costs?+
Common levers include bundling auto with home or renters insurance, raising your deductible, maintaining a clean driving record, taking advantage of discounts for low mileage or safety features, and comparing quotes across carriers. Telematics or safe-driving programs can also reduce premiums for some drivers. Because savings vary by carrier and state, comparing several quotes on identical coverage is usually the most effective single step.