Below are the complete list of Insurance Companies in America, the list also includes Health Insurance, Medical Insurance, Supplemental Insurance, Travel Insurance, Life Annuity, and all types of Insurance Companies in America.
List of Insurance Companies in USA
Insurance Companies in the United States
21st Century Insurance
Access General Insurance
AccuQuote
Aetna
Aflac
Alleghany Corporation
Allied Insurance
Allstate
American Automobile Association
American Family Insurance
American Income Life Insurance Company
American International Group (AIG)
American Pet Insurance Company
American National Insurance Company
Americo Financial Life and Annuity Insurance Company
Ameritas
Amica Mutual Insurance
Aon Corporation
Assurant
Assurity
Auto-Owners Insurance
AXA Equitable Life Insurance Company
Bankers Life and Casualty Company
Berkshire Hathaway
California Casualty
Capital Insurance Group
Cincinnati Insurance Company
CNA Financial
Colonial Life & Accident Insurance Company
Commerce Insurance Group
Conseco
Country Financial
Chartis
Chubb Corp.
Encompass Insurance Company
Erie Insurance Group
Equitable Life & Casualty Insurance Company
Esurance
Evergreen USA RRG
Farmers Insurance Group
Federated Mutual Insurance Company
GAINSCO
GEICO
General Re
Genworth Financial
GMAC Insurance
Guardian Life Insurance Company of America
GuideOne Insurance
Hanover Insurance
The Hartford
HCC Insurance Holdings
HCF Insurance
Hereford Insurance Company
Horace Mann Insurance Company
Infinity Property & Casualty Corporation
Insurance Company of the West (ICW Group)
International Fidelity Insurance Company
Illinois Mutual
Jackson National Life
John Hancock Insurance
Kemper Insurance
K&K Insurance
Knights of Columbus
La Playa Insurance
lgap Insurance
Liberty Mutual
Lincoln National Corporation
Markel Corporation
MassMutual Financial Group
Merchants Insurance Group
Mercury Insurance Group
MetLife
Mutual of Omaha
Nationwide Mutual Insurance Company
New Jersey Manufacturers Insurance Company
New York Life Insurance Company
Northwestern Mutual
Ohio National
Omega
OneBeacon
Oxford Health Plans
Pacific Life
PEMCO
Penn Mutual
Preferred Mutual Insurance Company
Primerica
Principal Financial Group
Progressive
Protective Life
Prudential Financial
The Regence Group
Reliance Insurance Company
Response Insurance
RLI Corp.
Safe Auto Insurance Company
Safeco
Safeway Insurance Group
Sentry Insurance
Selective Insurance
Seven Corners Inc
Shelter Insurance
Southern Aid and Insurance Company
Standard Insurance Company
State Farm Insurance
Symetra
Tri-State Consumer Insurance Company
TIAA-CREF
The Travelers Companies
Tower Hill Preferred
Tower Hill Prime
Tower Hill Signature
Trupanion
Uniguard – Headquarter in greater Seattle area
United Automobile Insurance Company
Unitrin Direct Auto Insurance
Unum
Vantislife Insurance Company
USAA
Wawanesa Insurance USA (CA and OR)
West Coast Life
Western Mutual Insurance Group
Western & Southern Financial Group
Westfield Insurance
Western Reserve Life Insurance Company
White Mountains Insurance Group
Life annuity List in the United States
Allstate
American Family Insurance
American Fidelity Assurance
Amica Mutual Insurance
Aviva
AXA Equitable Life Insurance Company
Bankers Life and Casualty
Conseco
Farmers Insurance Group
Fidelity
Genworth Financial
ING Group
Jackson National Life
John Hancock Insurance
Lincoln National Corporation
MetLife
Mutual of Omaha
Nationwide Mutual Insurance Company
Old Mutual
Pacific Life
Protective Life
Prudential Financial
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 in USA
AARP
Aetna
American Family Insurance
American National Insurance Company
Amerigroup
Anthem Blue Cross and Blue Shield
Assurant
Blue Cross and Blue Shield Association
Celtic Insurance Company, subsidiary of Centene Corporation
Centene Corporation
Cigna
Coventry Health Care
EmblemHealth
Fortis
Golden Rule Insurance Company
Group Health Cooperative
GHI
Health Net
HealthMarkets
Healthplus
HealthSpring
Highmark
Humana
Independence Blue Cross
Kaiser Permanente
LifeWise Health Plan of Oregon
Medical Mutual of Ohio
Molina Healthcare
Premera Blue Cross
Principal Financial Group
The Regence Group
Shelter Insurance
Thrivent Financial for Lutherans
UnitedHealth Group
Unitrin
Universal American Corporation
WellCare Health Plans
WellPoint
Medicare Insurance Companies United States
Aetna
American Family Insurance
Bankers Life and Casualty
Conseco
Mutual of Omaha
Premera Blue Cross
Thrivent Financial for Lutherans
Kaiser Permanente
Supplemental Insurance Companies in US
Aflac
Allstate
American Fidelity Assurance
Colonial Life & Accident Insurance Company
Conseco
Liberty National Life Insurance Company
Mutual of Omaha
Supplemental health Insurance Companies USA
AARP
Aflac
Allstate
Family Heritage
MEGA Life and Health Insurance
State Farm Insurance
Travel Insurance Companies USA
Allianz, a parent of Mondial Assistance Group
Centurion Travel Assistance
InsureMyTrip Travel Insurance
International Medical Group
Seven Corners Inc
Travel Guard
TripInsurance.com
Usa-Assist Worldwide Protection
Workers’ compensation
Worker’s Compensation Insurance Companies List
Assist Card
Accident Fund
American International Group (AIG)
CompWest
Erie Insurance Group
FHM Insurance Company
Hanover Insurance
The Hartford
Liberty Mutual
Merchants Insurance Group
Missouri Employers Mutual
Nationwide Mutual Insurance Company
Penn National Insurance
Sentry Insurance
State Accident Insurance Fund
State Compensation Insurance Fund
State Farm Insurance
Third Coast Underwriters (3CU)
United Heartland
WellPoint
Zenith Insurance Company
Source: Wikipedia