Rank |
Company/Group |
Direct premiums written ($000) |
Market share |
1 |
State Farm Mutual Automobile Insurance |
$1,175,168 |
22.1% |
2 |
Progressive Corp. |
663,801 |
12.5 |
3 |
Allstate Corp. |
655,556 |
12.3 |
4 |
Berkshire Hathaway Inc. |
531,777 |
10.0 |
5 |
USAA Insurance Group |
373,774 |
7.0 |
6 |
Liberty Mutual |
250,423 |
4.7 |
7 |
GA Farm Bureau Mutual Insurance Co. |
180,703 |
3.4 |
8 |
Nationwide Mutual Group |
166,103 |
3.1 |
9 |
Travelers Companies Inc. |
160,191 |
3.0 |
10 |
Auto-Owners Insurance Co. |
101,086 |
1.9 |
(1) Before reinsurance transactions.
Source: SNL Financial LC. |