Delaney Simchuk, Car Insurance Writer
@delaney_simchuk
There are more than 5,000 car insurance companies in the United States, with the largest being State Farm, AAA, and Allstate. To begin picking a car insurance company from the thousands of available options, you can compare quotes, look for discounts, and read customer reviews.
Below, you can check out 100 of the largest car insurance companies in the U.S. Many are available nationally, while others are more regional but still available in the largest states. The insurers are listed in alphabetical order.
100 Top Auto Insurance Companies
- 21st Century
- AAA
- Acceptance Insurance
- Acuity
- Adirondack Insurance Exchange
- AIG Insurance
- Alfa Insurance
- Allstate
- Alpha Insurance
- AMCO Insurance
- American Family
- American Insurance
- American Modern Property
- American National
- Amica
- Arbella
- Aspen American Insurance
- Aspire General
- Assurant
- Auto-Owners Insurance
- AXA Insurance
- Bear River Mutual
- Bristol West
- California Casualty
- Capital Insurance
- Chubb
- Cincinnati Insurance
- Connect
- Country-Wide Insurance Company
- CSE Safeguard Insurance
- Dairyland
- Donegal
- Electric Insurance
- Elephant Insurance
- Encompass Insurance
- Erie
- Equity
- Esurance
- Explorer Insurance
- Farmers
- Federal Insurance
- Foremost Insurance
- Frankenmuth
- Freeway Insurance
- GEICO
- Grange Insurance
- Great Northern Insurance
- Hanover
- Harco
- Horace Mann
- Infinity Insurance
- Infinity Insurance
- Kemper
- Liberty Mutual
- Loya
- MAPFRE Insurance
- Mendota
- Mercury
- Metromile
- Mid-Century Insurance
- National General
- Nationwide
- NJM Insurance
- NYCM Insurance
- Ocean Harbor Insurance
- Old Republic
- Plymouth Rock
- Preferred Mutual
- Progressive
- Pure Insurance
- Responsive Auto
- Root Insurance
- Safe Auto
- Safeco
- Safety Insurance
- Safeway Insurance
- Secura
- Selective Insurance
- Sentry Insurance
- Shelter Insurance
- Southern Farm Bureau Casualty Insurance Company
- Star Casualty Insurance
- State Auto
- State Farm
- State National
- Sterling Casualty Insurance
- Stillwater Insurance
- Tennessee Farmers Insurance
- The General
- The Hartford
- Tokio Marine America Insurance
- Travelers
- United Automobile
- USAA
- Utica Insurance
- Wawanesa
- West Bend
- Westfield Insurance
- Windhaven Insurance
- VIP 360
To learn more, check out WalletHub’s picks for the best car insurance companies.
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