Top 10 Car Insurance Companies 

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Shopping for auto insurance shouldn’t feel like guesswork. The top 10 car insurance companies show you the leaders that dominate by size and the carriers that consistently deliver on price, claims, and service. 

There isn’t a single “best” car insurer for everyone, but there’s always a best fit for your driver profile, budget, and state. Auto insurance companies considered market-share leaders offer reach and stability , while our “best overall” pick shines in multiple categories.  

Top 10 car insurance companies

Top 10 Car Insurance Companies in Detail

1. State Farm

Revenue (DPW): $67.75B
Market Share: 18.9%

Preview: The biggest U.S. auto insurer, blending a huge agent network with steady claims support and broad discount/bundle insurance options.

Strengths: National reach; strong agent guidance; deep repair network; family-friendly programs.

Weaknesses: Not always the lowest price; telematics savings depend on your actual driving.

2. Progressive

Revenue (DPW): $60.05B
Market Share: 16.7%

Preview: Digital-first heavyweight with sophisticated pricing and wide appetite—including higher-risk drivers—plus robust online tools.

Strengths: Strong telematics (Snapshot); excellent quoting/claims UX; big discount stack.

Weaknesses: Snapshot can raise rates for risky habits; prices vary widely by ZIP and profile.

3. Berkshire Hathaway (GEICO)

Revenue (DPW): $41.71B
Market Share: 11.6%

Preview: App-centric savings leader for many clean-record drivers; fast to quote, easy to manage.

Strengths: Competitive pricing; quick self-service; familiar discounts.

Weaknesses: Limited local-agent support; less forgiving for high-risk histories.

4. Allstate

Revenue (DPW): $36.58B
Market Share: 10.2%

Preview: Feature-rich national brand with strong agent presence and add-ons that can cushion rate shocks.

Strengths: Options like accident forgiveness/new-car replacement (where offered); solid bundling.

Weaknesses: Often mid-to-high priced; savings vary by state and driver behavior.

5. USAA* (eligibility required)

Revenue (DPW): $22.10B
Market Share: 6.2%

Preview: Built for military families, with deployment/storage flexibility and member-focused service.

Strengths: Military-tailored discounts; integrated banking/insurance; consistent service reputation.

Weaknesses: Eligibility gate; still smart to benchmark a civilian carrier.

6. Farmers

Revenue (DPW): $13.49B
Market Share: 3.8%

Preview: Agent-guided coverage with practical endorsements; good fit for households wanting hands-on help.

Strengths: Personal agent advice; useful add-ons; solid everyday discounts.

Weaknesses: Not as price-aggressive as direct writers; telematics/app depth can lag leaders.

7. Liberty Mutual

Revenue (DPW): $11.74B
Market Share: 3.3%

Preview: Big-name flexibility with endorsements (e.g., new/better-car replacement) and both digital and agent channels.

Strengths: Broad availability; customizable coverages; decent online tools.

Weaknesses: Pricing can skew higher without strong bundles/UBI results; service varies by region.

8. Travelers

Revenue (DPW): $7.18B
Market Share: 2.0%

Preview: Balanced national carrier with many ways to save, multiple telematics paths, and forgiveness options for price stability.

Strengths: Wide discount lineup; choice of short-trial or ongoing telematics; accident/minor-violation forgiveness.

Weaknesses: Telematics may raise or lower renewal pricing; features vary by state.

9. Auto Club Enterprises (AAA)

Revenue (DPW): $6.47B
Market Share: 1.8%

Preview: Insurance plus AAA membership perks and roadside—appealing if you value bundled benefits and local club service.

Strengths: Integrated roadside; strong agent presence in club territories; membership value.

Weaknesses: Pricing/availability vary by club; membership fees; not always the cheapest coverage with the lowest deposit.

10. American Family

Revenue (DPW): $6.17B
Market Share: 1.7%

Preview: Agent-backed coverage with modern telematics, especially strong in Midwest/Western states and family policies.

Strengths: Two UBI options (comfort-level choice); teen-friendly discounts; solid home/auto bundles.

Weaknesses: Regional footprint; UBI savings and rules differ by state and driving behavior.  

Pie chart showing the market share of the top 10 car insurance companies
Bar chart showing the annual revenue of the top 10 car insurance companies

Best Overall Insurer

Travelers Insurance Logo

If you want one carrier that balances price, coverage depth, and day-to-day usability across most states, Travelers is our best overall pick. It combines broad national availability with a deep discount menu (bundling, safe driver, multi-car, homeowner/affinity, EV/hybrid) and flexible telematics through the IntelliDrive family. This way, you can choose a short trial or an always-on program.

Add optional accident and minor-violation forgiveness, and Travelers helps keep costs predictable after a slip-up. Digital tools are solid, yet you still have access to human help when you need it. For the best price, quote it with identical limits/deductibles, enable paperless/autopay, and test telematics if you’re a smooth, low-mileage driver.

Recommended Pick

How To Find The Best Auto Insurer With The Best Rates

  1. Decide coverage first. Pick your liability limits, deductibles, and must-have add-ons (gap/loan-lease, new-car replacement, OEM parts, rideshare, roadside).
  2. Quote three to five carriers. Start with one brand from your situation above (teens, seniors, discounts, military) and add two or three big nationals from the top 10 car insurance companies list for price context. Use the same limits and deductibles for all quotes.
  3. Try telematics if you’re a good candidate. Low mileage, daytime driving, and smooth habits usually do well. If you regularly drive at night, brake hard, or use your phone while driving, skip it.
  4. Weigh service vs. savings. If frictionless claims matter most, prioritize Amica and Erie (where available) and add Travelers or State Farm. If savings matter more, compare Nationwide, Progressive, GEICO, and Travelers with a telematics trial.
  5. Re-shop annually or after life changes. Moving ZIP codes, adding a teen, changing vehicles, or mileage shifts can reshuffle your best-price order.

What Insurers Are Best For?

Best Two For Teens

State Farm

Why it’s great: A deep bench of teen-friendly savings and training tools. Good Student savings, a structured new-driver program (Steer Clear), and an agent network that helps parents set coverage and coach safe habits.
Keep in mind: Telematics savings depend on actual driving; results vary by state.

American Family

Why it’s great: Teen-centric discounts plus modern usage-based programs (KnowYourDrive/DriveMyWay) that reward safe driving over time. Strong fit for families that want both an agent and an app.
Keep in mind: Program availability and savings ranges differ by state.

Best Insurers For Seniors 

Amica

Why it’s great: A customer-first culture with clear communication and claim support that many long-time drivers prefer. Optional dividend policies in some states can return part of the premium.
Keep in mind: Dividend availability and amounts vary; value shines if you prioritize smooth claims over a rock-bottom quote.

Erie

Why it’s great: Consistently strong service in its footprint and a Rate Lock-style option that can help keep premiums steady unless you change drivers, vehicles, or address.
Keep in mind: Regional availability; you’ll need to be in an Erie state/ZIP.

Best Two Car Insurance Companies For Discounts 

Nationwide

Why it’s great: Two powerful savings paths. SmartRide rewards safe driving behavior; SmartMiles is pay-per-mile for low-mileage households. Great flexibility if you drive safely or simply drive less.
Keep in mind: Discounts and caps depend on where you live and how you drive.

Travelers

Why it’s great: A broad menu of everyday discounts (bundles, safe driver, homeowner, EV/hybrid) plus accident- and minor-violation-forgiveness options that can prevent big post-incident spikes.
Keep in mind: Forgiveness features aren’t offered everywhere.

Best for Military Members

USAA

Why it’s great: Purpose-built for active duty, veterans, and eligible family members. Military-oriented benefits, simple storage options for deployed vehicles, and service tuned to military life.
Keep in mind: Eligibility rules apply; still compare a civilian carrier to benchmark.

FAQs

1) Who is the #1 auto insurer in the U.S. by size?

State Farm typically holds the largest private-passenger auto market share nationally. Remember: “largest” reflects premiums written, not necessarily the best fit for your profile.

What’s the difference between “largest” and “best” companies?

“Largest” is about market share and reach. “Best” weighs things like claims experience, customer satisfaction, complaint levels, financial strength, coverage options, and price. The ideal pick balances both access and experience for your situation.

Which two companies are best for families with teen drivers?

State Farm and American Family are strong starts because they pair teen-friendly discounts with coaching/telematics programs that reward safe habits. Their agent support also helps parents set coverage and expectations.

Which two companies are best for seniors?

Amica and Erie are popular with long-time drivers who value smooth claims, steady communication, and predictable pricing features (where available). They’re excellent when frictionless service matters more than chasing the absolute lowest quote.

Which companies are best for maximizing discounts?

Nationwide (behavior-based and pay-per-mile options) and Travelers (broad discount menu plus forgiveness features in many states) give households multiple paths to durable savings without sacrificing big-carrier stability.

What’s the best choice for military members and families?

USAA should be your first quote if you’re eligible. It’s built around military life with deployment/storage options and service tuned to PCS moves and documentation needs. Still get one civilian quote to benchmark.

Will a telematics program always lower my premium?

No. Telematics can reduce your rate if you drive smoothly, mostly during the day, and cover fewer miles. Aggressive braking, late-night driving, and phone distraction can limit or negate savings. Review rules and consider a trial before committing.

How many quotes should I compare—and how often should I re-shop?

Pull three to five quotes using identical limits and deductibles. Re-shop yearly or after life changes (move, new driver/vehicle, big mileage shifts, at-fault accidents dropping off). Pricing order can flip even with small changes.

What coverage limits make sense for most drivers?

Start with higher liability limits than state minimums (e.g., 100/300/100 or better), then add collision/comprehensive if your car is newer or valuable. Consider gap/loan-lease coverage for financed vehicles, OEM parts for late-model cars, and rideshare coverage if you drive for an app.

After an accident, how do I avoid claim headaches?

Ensure everyone’s safe, call authorities if required, document the scene (photos, details, witnesses), notify your insurer promptly, and keep receipts for related expenses. Stick to the facts, respond quickly to adjuster requests, and choose a repair facility you trust (or a network shop if you want streamlined billing).

Conclusion – Choosing From The Top 10 Car Insurance Companies

There isn’t a single “best” car insurer for everyone, but there’s a best fit for your driver profile, budget, and state. The market-share leaders offer reach and stability, while our “best overall” pick shines in claims, price, and customer service. Use the detailed information above to get matched with an insurer that fits your specific situation. 

Bottom line: set your coverage and create a shortlist of three to five carriers from this Top 10 list, and compare apples-to-apples quotes. Then, choose the policy that balances cost, coverage, and claim confidence. Then get all the discounts you can to save the most. 

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