Rank |
Group |
Direct premiums written ($000) |
Market share |
1 |
State Farm Mutual Automobile Insurance |
$716,168 |
17.1% |
2 |
Berkshire Hathaway Inc. |
661,825 |
15.8 |
3 |
USAA Insurance Group |
508,162 |
12.1 |
4 |
Nationwide Mutual Group |
441,854 |
10.5 |
5 |
Allstate Corp. |
433,829 |
10.3 |
6 |
Progressive Corp. |
346,169 |
8.2 |
7 |
Erie Insurance Group |
138,565 |
3.3 |
8 |
Liberty Mutual |
119,367 |
2.8 |
9 |
VA Farm Bureau Federation |
109,961 |
2.6 |
10 |
Travelers Companies Inc. |
94,889 |
2.3 |
(1) Before reinsurance transactions.
Source: SNL Financial LC. |