Full Coverage Quotes

Bibliography

Sources

Every factual claim on this site should trace to one of these. If you find one that does not, tell us and we will fix or remove it.

Insurance Information Institute

  1. Trends and Insights: Auto insurance rates (June 2024) (2024) — Why premiums rose 2021–2024: crash frequency and severity, repair and labour inflation, vehicle technology, attorney involvement.
  2. Facts + Statistics: Auto insurance (2025) — NAIC countrywide average auto expenditure: $1,127 (2022), $1,282 (2023); most expensive states in 2023 were Florida, Louisiana and New York.
  3. Facts + Statistics: Highway safety — Crash, injury and fatality trends used to explain why liability and injury coverages cost what they do.
  4. Estimated percentage of uninsured motorists by state, 2017–2023 (2025) — IRC time series by state; 2023: Mississippi 28.2%, New Mexico 24.1%, D.C. 23.1%, Michigan 22.3%, Florida 20.6%, California 20.4%, Texas 14.5%; lowest Maine 5.7%.
  5. Facts + Statistics: Uninsured motorists (2024) — Insurance Research Council estimates of uninsured drivers by state (2022: e.g. Michigan 19.6%, California 17.0%, Florida 15.9%, Texas 13.8%).
  6. Automobile financial responsibility limits by state (2023) — Compulsory coverages and minimum liability limits by state (table dated December 2023 — several states have raised limits since; see statute entries).
  7. What is covered by a basic auto insurance policy? — Defines bodily injury and property damage liability, MedPay, PIP, uninsured/underinsured motorist, collision, comprehensive and glass coverage.
  8. How much auto coverage do I need? — Why state minimums are a floor; choosing liability limits that protect assets; when collision and comprehensive are worth keeping.
  9. Nine ways to lower your auto insurance costs — Shop at least three quotes; raising a deductible from $200 to $500 can cut collision/comprehensive cost 15–30%, $1,000 can save 40%+; drop physical damage on cars worth under 10× the premium; bundling, low-mileage and good-student discounts.
  10. What determines the price of an auto insurance policy? — Rating factors: driving record, mileage, location, age, gender, vehicle, credit-based insurance score, coverage choices. Notes ZIP-code rating is prohibited in California and Michigan and gender rating is prohibited in seven states.
  11. Understanding your insurance deductibles — How deductibles apply to collision and comprehensive and how raising them lowers premium.
  12. What is gap insurance? — Gap coverage pays the difference between a car's actual cash value and the loan or lease balance after a total loss.
  13. How to file an auto insurance claim — Steps after a crash: document the scene, notify the insurer promptly, understand the adjuster's role.
  14. Is it legal to drive without insurance? — Every state requires drivers to demonstrate financial responsibility; in most states insurance is the mandatory way to do so.

Insurance Institute for Highway Safety

  1. Advanced driver assistance — Effectiveness of automatic emergency braking, lane departure and other systems in reducing claims and crashes.
  2. Vehicle ratings — Crashworthiness and crash-avoidance ratings by make and model.
  3. Top Safety Pick awards — Current award winners; useful when choosing a vehicle for a new or young driver.

Insurance Research Council

  1. 14 percent of U.S. drivers were uninsured in 2022 (2023) — About one in seven drivers was uninsured in 2022; highest D.C. 25.2%, New Mexico 24.9%, Mississippi 22.2%; lowest Wyoming 5.9%, Maine 6.2%, Idaho 6.2%. Method: ratio of UM to BI claim frequencies.

Highway Loss Data Institute

  1. Insurance losses by make and model — Relative claim frequency and severity by vehicle under collision, property damage, comprehensive, PIP, MedPay and bodily injury coverages.

National Association of Insurance Commissioners

  1. 2019–2023 Auto Insurance Database: average premium supplement (2025) — Countrywide average expenditure $1,281 in 2023 (+13.98%); combined average premium $1,438; state tables for liability, collision and comprehensive.
  2. Consumer insurance information — Plain-language guides from the body of state insurance regulators; links to every state's insurance department and complaint process.

Consumer Federation of America

  1. Insurance research and advocacy — Consumer-side research on auto insurance pricing, non-driving rating factors and affordability.

United Policyholders

  1. Buying tips — Non-profit guidance on choosing coverage, deductibles and limits, and on handling claims.

Consumer Reports

  1. Car insurance — Independent testing organisation's guides to comparing policies and insurers.

Linked publishers do not endorse this site. Practical checklists and recommendations are original editorial guidance; see our methodology.