This is a list of insurance companies based in the United States. These are companies with a strong national or regional presence, having insurance as their primary business.

History

In 1752, Benjamin Franklin founded the first American insurance company as Philadelphia Contributionship. In 1820, there were 17 stock life insurance companies in the state of New York (state), New York, many of which would subsequently fail. Between 1870 and 1872, 33 US life insurance companies failed, in part fueled by bad practices and incidents such as the Great Chicago Fire of 1871. 3,800 property-liability and 2,270 life insurance companies were operating in the United States by 1989.

U.S. insurance companies

Property and casualty insurance

Life and annuity

* Aflac * Afro-American Life Insurance Company * Allianz Life * Allstate * American Family Insurance * American Fidelity Assurance * American Income Life Insurance Company * Ameritas Life Insurance Company * Amica Mutual Insurance * Assurity Life Insurance Company * AXA Equitable Life Insurance Company * Bankers Life and Casualty * Banner Life Insurance Company * Central Life Insurance Company of Florida * Colonial Life & Accident Insurance Company * Colonial Penn * Conseco * Farmers Insurance Group * Genworth Financial * The Great-West Life Assurance Company * Gerber Life Insurance Company * Globe Life And Accident Insurance Company * The Guardian Life Insurance Company of America * Horace Mann Educators Corporation * ING Group * Jackson National Life * John Hancock Life Insurance * Kansas City Life Insurance Company * Lincoln National Corporation * Manhattan Life Insurance Company * MEGA Life and Health Insurance * MetLife * Mutual of Omaha * National Life Group * National Western Life Insurance Company * Nationwide Mutual Insurance Company * New York Life Insurance Company * Northwestern Mutual * Ohio National Financial Services Company * Pacific Life * Physicians Mutual * Primerica * Protective Life * Prudential Financial * Securian Financial Group * Standard Insurance Company * State Farm Insurance * Thrivent * TIAA-CREF * Transamerica Corporation * UNIFI Companies * United of Omaha * Western & Southern Financial Group

Health insurance (major medical insurance)

* AARP * Aetna * American National Insurance Company * Amerigroup * Blue Cross and Blue Shield Association * Bright Health * CareSource * Cambia Health Solutions * Centene Corporation * Cigna * Compass Rose Benefits Group * Delta Dental * Elevance Health * EmblemHealth * Fallon Health * Geisinger Health System, Geisinger * Golden Rule Insurance Company * Harvard Pilgrim Health Care * Health Net * HealthMarkets * HealthPartners * Highmark * Humana * Independence Blue Cross * Kaiser Permanente * Kaleida Health * MassHealth * Medical Mutual of Ohio * Molina Healthcare * Oscar Health * Oxford Health Plans * Premera Blue Cross * Principal Financial Group * Thrivent Financial for Lutherans * UnitedHealth Group * Unitrin * WellCare

Medicare

* Aetna * American Family Insurance * Bankers Life and Casualty * CareSource * Conseco * Fidelis Care * Kaiser Permanente * Mutual of Omaha * Physicians Mutual * Premera Blue Cross * Thrivent Financial for Lutherans * United American Insurance Company

Workers' compensation

* Accident Fund, Accident Fund Insurance Company of America * American International Group (AIG) * AmTrust Financial Services * Cincinnati Financial Corporation * Erie Insurance Group * GUARD Insurance Group * Hanover Insurance * The Hartford * Liberty Mutual * Merchants Insurance Group * Missouri Employers Mutual * Nationwide Mutual Insurance Company * New York State Insurance Fund * The Norfolk & Dedham Group * Penn National Insurance * Puerto Rico State Insurance Fund * Sentry Insurance * Society Insurance * State Farm Insurance * State Compensation Insurance Fund * United Heartland * Zenith Insurance Group

References

{{DEFAULTSORT:List Of United States Insurance Companies Insurance companies of the United States, Lists of companies of the United States by industry, Insurance Lists of insurance companies, United States