Rank |
Group |
Direct premiums written ($000) |
Market share |
1 |
State Farm Mutual Automobile Insurance |
$258,471 |
13.2% |
2 |
Allstate Corp. |
223,783 |
11.4 |
3 |
NJ Manufacturers Insurance Co. |
155,582 |
8.0 |
4 |
Liberty Mutual Holding Co. |
152,453 |
7.8 |
5 |
Chubb Corp. |
146,230 |
7.5 |
6 |
Plymouth Rock Co. |
140,208 |
7.2 |
7 |
Travelers Cos. |
116,670 |
6.0 |
8 |
USAA Insurance Group |
70,835 |
3.6 |
9 |
Franklin Mutual Insurance Co. |
66,179 |
3.4 |
10 |
Tower Group Inc. |
60,839 |
3.1 |
Source: SNL Financial LC. |