Rank |
Group |
Direct premiums written ($000) |
Market share |
1 |
State Farm Mutual Automobile Insurance |
$291,977 |
26.3% |
2 |
Nationwide Mutual Group |
204,091 |
18.4 |
3 |
Erie Insurance Group |
123,324 |
11.1 |
4 |
Allstate Corp. |
86,911 |
7.8 |
5 |
Berkshire Hathaway Inc. |
64,927 |
5.8 |
6 |
Progressive Corp. |
47,207 |
4.2 |
7 |
Liberty Mutual |
47,146 |
4.2 |
8 |
Hartford Financial Services |
46,349 |
4.2 |
9 |
Westfield Group |
33,857 |
3.0 |
10 |
USAA Insurance Group |
29,933 |
2.7 |
(1) Before reinsurance transactions.
Source: SNL Financial LC. |