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.
>U.S. insurance companies
General insurance
Life annuity
- Allstate
- American Family Insurance
- American Fidelity Assurance
- Amica Mutual Insurance
- AXA Equitable Life Insurance Company
- Bankers Life and Casualty
- Conseco
- Farmers Insurance Group
- Genworth Financial
- Horace Mann Educators Corporation
- ING Group
- Jackson National Life
- John Hancock Insurance
- Lincoln National Corporation
- MetLife
- Mutual of Omaha
- National Life Group
- Nationwide Mutual Insurance Company
- New York Life Insurance Company
- Ohio National Financial Services Company
- Old Mutual
- Pacific Life
- Primerica
- Protective Life
- Prudential Financial
- Securian Financial Group
- Standard Insurance Company
- State Farm Insurance
- Thrivent Financial for Lutherans
- TIAA-CREF
- Transamerica Corporation
- UNIFI Companies
- United of Omaha
- Western & Southern Financial Group
Health insurance (major medical insurance)
- AARP
- Aetna
- American Family Insurance
- American National Insurance
- Amerigroup
- Anthem Blue Cross and Blue Shield
- Blue Cross and Blue Shield Association
- CareSource
- Cambia Health Solutions
- Centene Corporation
- Cigna
- Coventry Health Care
- EmblemHealth
- Fortis
- Golden Rule Insurance Company
- Group Health Cooperative
- Group Health Incorporated
- Health Net
- HealthMarkets
- HealthPartners
- HealthSpring
- Highmark
- Horace Mann Educators Corporation
- Humana
- Independence Blue Cross
- Kaiser Permanente
- Kaleida Health
- LifeWise Health Plan of Oregon
- Medica
- Medical Mutual of Ohio
- Molina Healthcare
- Premera Blue Cross
- Principal Financial Group
- Shelter Insurance
- State Farm
- Thrivent Financial for Lutherans
- UnitedHealth Group
- Unitrin
- Universal American Corporation
- WellCare Health Plans
- WellPoint
Medicare
- Aetna
- American Family Insurance
- CareSource
- Bankers Life and Casualty
- Conseco
- Kaiser Permanente
- e-TeleQuote Insurance
- Mutual of Omaha
- Premera Blue Cross
- Thrivent Financial for Lutherans
- United American Insurance Company
Supplemental insurance
- Aflac
- Allstate
- Assurant
- Colonial Life & Accident Insurance Company
- Combined Insurance
- Conseco
- Liberty National Life Insurance Company
- Manhattan Life Insurance Company
- MEGA Life and Health Insurance
- Mutual of Omaha
- National Family Care Life
- State Farm Insurance
Workers' Compensation
- Accident Fund Insurance Company of America
- American International Group (AIG)
- CompWest Insurance
- 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
- State Farm Insurance
- State Compensation Insurance Fund
- Third Coast Underwriters
- United Heartland
- WellPoint
- Zenith Insurance Company
Pet Insurance
Pet Insurance
See also
- List of Canadian insurance companies